Danaher 10-K 2025-12-31

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

(Mark One)

For the fiscal year ended December 31, 2025

OR

Commission File Number: 001-08089

DANAHER CORPORATION

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: 202-828-0850

Securities Registered Pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act:

NONE

(Title of Class)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Yes ☒ No ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.

Yes ☐ No ☒

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ☐ No ☒

As of February 2, 2026, the number of shares of Registrant’s common stock outstanding was 707,139,356. The aggregate market value of common stock held by non-affiliates of the Registrant on June 30, 2025 was $125.9 billion, based upon the closing price of the Registrant’s common stock as quoted on the New York Stock Exchange on such date.

DOCUMENTS INCORPORATED BY REFERENCE

Part III incorporates certain information by reference from the Registrant’s proxy statement for its 2026 annual meeting of shareholders to be filed pursuant to Regulation 14A within 120 days after Registrant’s fiscal year-end. With the exception of the sections of the 2026 Proxy Statement specifically incorporated herein by reference, the 2026 Proxy Statement is not deemed to be filed as part of this Form 10-K.

TABLE OF CONTENTS

In this Annual Report on Form 10-K (“Annual Report”), the terms “Danaher” or the “Company” refer to Danaher Corporation, Danaher Corporation and its consolidated subsidiaries or the consolidated subsidiaries of Danaher Corporation, as the context requires. Unless otherwise indicated, all financial data in this Annual Report refer to continuing operations only.

INFORMATION RELATING TO FORWARD-LOOKING STATEMENTS

Certain statements included or incorporated by reference in this Annual Report, in other documents we file with or furnish to the Securities and Exchange Commission (“SEC”), in our press releases, webcasts, conference calls, presentations, materials delivered to shareholders and other communications, are “forward-looking statements” within the meaning of the United States (“U.S.”) federal securities laws. All statements other than historical factual information are forward-looking statements, including without limitation statements regarding: projections of tariff or other trade-related impacts, revenue, expenses, profit, profit margins, asset values, pricing, tax rates, tax provisions, cash flows, pension and benefit obligations and funding requirements, our liquidity position or other projected financial measures; management’s plans and strategies for future operations, including statements relating to anticipated operating performance, customer demand, cost reductions, restructuring activities, new product and service developments, competitive strengths or market position, acquisitions and the integration thereof (including our pending acquisition of Masimo Corporation, which is further described in Note 2), divestitures, spin-offs, split-offs, initial public offerings, other securities offerings or other distributions, strategic opportunities, stock repurchases, dividends, executive compensation and potential executive stock sales or purchases; growth, declines and other trends in markets we sell into; future new or modified laws, regulations, accounting pronouncements; or public policy changes; regulatory approvals and the timing and conditionality thereof; outstanding claims, legal proceedings, tax audits and assessments and other contingent liabilities; future currency exchange rates and fluctuations in those rates; the potential or anticipated direct or indirect impact of public health crises, climate change, military or geopolitical conflicts or other man-made or natural disasters on our business, results of operations and/or financial condition; general economic and capital markets conditions; the anticipated timing of any of the foregoing; assumptions underlying any of the foregoing; and any other statements that address events or developments that Danaher intends or believes will or may occur in the future. Terminology such as “believe,” “anticipate,” “assume,” “continue,” “should,” “could,” “intend,” “will,” “plan,” “aim,” “expect,” “estimate,” “project,” “target,” “can,” “may,” “possible,” “potential,” “upcoming,” “forecast” and “positioned” and similar references to future periods are intended to identify forward-looking statements, although not all forward-looking statements are accompanied by such words. Forward-looking statements are based on assumptions and assessments made by our management in light of their experience and perceptions of historical trends, current conditions, expected future developments and other factors they believe to be appropriate. These forward-looking statements are subject to a number of risks and uncertainties, including but not limited to the risks and uncertainties set forth below and under “Item 1A. Risk Factors” in this Annual Report.

Forward-looking statements are not guarantees of future performance and actual results may differ materially from the results, developments and business decisions contemplated by our forward-looking statements. Accordingly, you should not place undue reliance on any such forward-looking statements. Forward-looking statements speak only as of the date of the report, document, press release, webcast, call, materials or other communication in which they are made. Except to the extent required by applicable law, we do not assume any obligation to update or revise any forward-looking statement, whether as a result of new information, future events and developments or otherwise.

Below is a summary of material risks and uncertainties we face, some of which we have experienced and any of which may occur in the future. These risks are discussed more fully in “Item 1A. Risk Factors”:

Business and Strategic Risks

• Conditions in the global economy, the particular markets we serve and the financial markets can adversely affect our business and financial statements.

• We face intense competition and if we are unable to compete effectively, we may experience decreased demand and decreased market share. Even if we compete effectively, we may be required to reduce the prices we charge.

• Our growth depends on the timely development and commercialization, and customer acceptance, of new and enhanced products and services (in this Annual Report, references to products and services also includes software), based on technological innovation. Our growth also suffers when the markets into which we sell our products and services decline, do not grow as anticipated or experience cyclicality.

• The healthcare industry and related industries that we serve are undergoing significant changes in an effort to reduce (and increase the predictability of) costs, which can adversely affect our business and financial statements.

• Economic, political, geopolitical, legal, compliance, social and business factors (including the impact of military conflicts), both in the U.S. and outside the U.S., can negatively affect our business and financial statements. For example, elections can result in significant political shifts and/or disruptions, and the 2025 change in the U.S.

administration as well as recent Supreme Court decisions have resulted in policy, regulatory and economic changes, challenges and uncertainty, including with respect to tariffs and healthcare-related topics.

• Uncertainties with respect to the development, deployment, and use of artificial intelligence (“AI”) in our business and products may result in harm to our business and reputation.

• Global health crises, pandemics, epidemics or other outbreaks can adversely impact certain elements of our business and financial statements.

• Business partners and other third-parties we rely on for development, supply and/or marketing of certain products, potential products and technologies could fail to perform sufficiently.

Acquisitions, Divestitures and Investment Risks

• The inability to consummate acquisitions at our historical rate and appropriate prices, realize the economic benefits of consummated acquisitions or to make appropriate investments that support our long-term strategy, can negatively impact our business. Our acquisition of businesses (including our pending acquisition of Masimo Corporation), investments, joint ventures and other strategic relationships can also negatively impact our business and financial statements and our indemnification rights may not fully protect us from liabilities related thereto.

• Divestitures or other dispositions could negatively impact our business, and contingent liabilities from businesses that we or our predecessors have previously disposed could adversely affect our business and financial statements. For example, we could incur significant liability if any of the split-off or spin-off transactions we have previously consummated are determined to be a taxable transaction or otherwise pursuant to our indemnification obligations with respect to such transactions.

Operational Risks

• Significant disruptions in, or breaches in security of, our information technology (“IT”) systems or data; data privacy violations; other losses or disruptions to facilities, supply chains, distribution systems or IT systems due to catastrophe; and labor disputes can all adversely affect our business and financial statements.

• Defects, manufacturing problems and unanticipated use or inadequate disclosure with respect to our products or services, or allegations thereof, can adversely affect our business and financial statements.

• Climate change, legal or regulatory measures to address climate change and other sustainability topics and any inability to address regulatory requirements or stakeholder expectations with respect to climate change and other sustainability topics, may negatively affect our business and financial statements.

• Our financial results are subject to fluctuations in the cost and availability of the supplies we use in, and the labor we need for, our operations, as well as adverse changes with respect to key distributors and channel partners.

• Our success depends on our ability to recruit, retain and motivate talented employees.

Intellectual Property Risks

• Any inability to adequately protect or avoid third-party infringement of our intellectual property, and third-party claims we are infringing intellectual property rights, can adversely affect our business and financial statements.

• The U.S. government has certain rights with respect to incremental production capacity attributable to, and/or the intellectual property we have developed using, government financing. In addition, in times of national emergency the U.S. government could also control our allocation of manufacturing capacity.

Financial and Tax Risks

• From time to time our outstanding debt has increased significantly as a result of acquisitions and other factors, and we expect to incur additional debt. Such indebtedness may limit our operations and use of cash flow and negatively impact our credit ratings; and failure to comply with our indebtedness-related covenants could adversely affect our business and financial statements.

• Our business and financial statements can be adversely affected by foreign currency exchange rates, changes in our tax rates (including as a result of changes in tax laws) or income tax liabilities/assessments, the outcome of tax audits, recognition of impairment charges for our goodwill or other intangible assets and fluctuations in the cost and availability of commodities.

Legal, Regulatory, Compliance and Reputational Risks

• Significant developments or changes in national laws or policies to protect or promote domestic interests and/or address foreign competition can have an adverse effect on our business and financial statements.

• Our businesses are subject to extensive regulation (including those applicable to the healthcare industry). Failure to comply with those regulations (including by our employees, agents or business partners) or significant developments or changes in U.S. or non-U.S. laws or policies can adversely affect our business and financial statements.

• We are subject to, or otherwise responsible for, a variety of litigation and other legal and regulatory proceedings in the course of our business that can adversely affect our business and financial statements.

• With respect to the regulated medical devices we offer, product introductions or modifications can require regulatory clearance or authorizations and we can be required to recall or cease marketing such products; off-label marketing can result in penalties; and clinical trials can have results that are unexpected or are perceived unfavorably by the market, all of which can adversely affect our business and financial statements.

• Our operations, products and services also expose us to the risk of environmental, health and safety liabilities, costs and violations that can adversely affect our business and financial statements.

• Our By-law exclusive forum provisions could limit our stockholders’ ability to choose their preferred judicial forum for disputes.

PART I

General

Danaher is a global science and technology innovator committed to accelerating the power of science and technology to improve human health. Danaher is comprised of more than 15 operating companies with leadership positions in the biotechnology, life sciences and diagnostics sectors, organized under three segments (Biotechnology, Life Sciences and Diagnostics). United by the DANAHER BUSINESS SYSTEM (“DBS”), our businesses are also typically characterized by a high level of products and services that are sold on a recurring basis, primarily through a direct sales model and to a geographically diverse customer base. Our business’ research and development, manufacturing, sales, distribution, service and administrative facilities are located in approximately 50 countries.

Danaher strives to create shareholder value primarily through three strategic priorities:

• strengthening our competitive advantage through consistent application of DBS tools and culture;

• enhancing our portfolio in attractive science and technology markets through strategic capital allocation; and

• consistently attracting and retaining exceptional talent.

Danaher measures its progress against these strategic priorities over the long-term based primarily on financial metrics relating to revenue growth, profitability, cash flow and capital returns, as well as certain non-financial metrics. To further the strategic objectives set forth above, the Company also acquires businesses and makes investments that either complement its existing business portfolio or expand its portfolio into new markets that the Company deems attractive. Given the rapid pace of technological development and the specialized expertise typical of Danaher’s served markets, acquisitions as well as strategic alliances and investments can provide the Company access to important new technologies and domain expertise, and Danaher continues to pursue acquisition and investment opportunities within its targeted markets. The extent to which we identify, consummate and effectively integrate appropriate acquisitions and consummate appropriate investments affects our overall growth and operating results. Danaher also continually assesses the strategic fit of its existing businesses and may separate or otherwise dispose of businesses based on strategic and other considerations.

DBS is not only the set of business processes and tools our operating companies use on a daily basis in the pursuit of continuous improvement, but also represents our culture, which is guided by the following core values (the “Core Values”):

1.The Best Team Wins

2.Customers Talk, We Listen

3.Kaizen is our Way of Life

4.Innovation Defines our Future

5.We Compete for Shareholders

Underpinned by these five Core Values, the DBS tools are organized into four pillars that are designed to apply to every aspect of our business: Growth, Lean, Leadership and the DBS Fundamentals.

The idea for Danaher originated in the early 1980s when the Company’s founders, Steven M. and Mitchell P. Rales, envisioned a business that would generate sustainable long-term value for customers, associates and shareholders. Through a series of acquisitions and divestitures, Danaher has evolved over time into the science and technology innovator it is today. While the operating companies that make up Danaher have changed over time, DBS continues to be the guiding philosophy for the Company.

Sales in 2025 by geographic destination (geographic destination refers to the geographic area where the final sale to the Company’s unaffiliated customer is made) and by revenue type (revenue type refers to categorizing the Company’s products between those typically sold to a customer on a recurring basis and those typically sold to a customer on a nonrecurring basis) as a percentage of total 2025 sales were:

Sales in North America includes 41% in the United States. The Company defines North America as the United States and Canada. The Company defines high-growth markets as Eastern Europe, the Middle East, Africa, Latin America (including Mexico) and Asia (with the exception of Japan, Australia and New Zealand). The Company defines developed markets as all markets of the world that are not high-growth markets.

BIOTECHNOLOGY

The Biotechnology segment offers a broad range of equipment, consumables, software and services that are primarily used by customers to advance and accelerate the research, development, manufacture and delivery of biological medicines. The Company’s solutions support a broad range of biotherapeutics including monoclonal antibodies, recombinant proteins, replacement therapies such as insulin and vaccines, as well as novel cell, gene, mRNA and other nucleic acid therapies. Sales in 2025 for this segment by geographic destination and by revenue type (as a percentage of total 2025 sales) were:

Danaher established the Biotechnology segment through the acquisition of Pall in 2015 and expanded the business through the acquisition of Cytiva in 2020. The Biotechnology segment consists of the bioprocessing business and the discovery and medical business.

The bioprocessing business is a leading provider of technologies, consumables, services and solutions that advance, accelerate and integrate the development and manufacture of therapeutics. These therapeutics include protein-based and other biological therapies as well as a new emerging class of highly-targeted therapies such as cell and gene therapies and nucleic acid-based therapies. The business offers tools, solutions and services to support biomanufacturers across their workflows from the earliest stages of process development to large scale commercial and turn-key manufacturing. The bioprocessing business’ offering includes cell line and cell culture media development services; cell culture media, process liquids and buffers for manufacturing, chromatography resins, filtration technologies, aseptic fill finish, as well as single-use hardware and consumables and services such as the design and installation of full manufacturing suites. The bioprocessing business’ offerings in data connectivity and automation, advanced process training, process development services and equipment services are designed to help customers develop more optimized, compliant processes and ensure continuous performance. Typical users of these products and services include pharmaceutical and biopharmaceutical companies, translational medicine institutions, biotechnology companies and contract manufacturing organizations.

The discovery and medical business is a leading provider of solutions to accelerate biotherapeutic research and discovery through high quality sample preparation and reliable diagnostic assays in addition to ensuring sterility and safety in medical liquids and gases. The business provides solutions and technologies for: lab filtration, separation and purification; lab-scale protein purification and analytical tools to support bio-molecular analysis, identification and characterization; reagents, membranes and services for diagnostic and assay development; and healthcare filtration solutions for drug delivery and patient care. Typical users of these products include professionals in academic, translational and commercial research, medical diagnostics, clinical care and biopharmaceutical development.

Customers served by the Biotechnology segment select products based on several factors, including product quality and reliability, the product’s capacity to enhance productivity and flexibility, innovation (particularly productivity and sensitivity improvements), product performance and ergonomics, access to an advanced technical expertise, service and support network and the other factors described under the heading “Competition” below. The businesses in Danaher’s Biotechnology segment market their products and services under several key brands including CYTIVA and PALL. Manufacturing facilities are located in North America, Europe and Asia. The business sells to customers through direct sales personnel and independent distributors.

LIFE SCIENCES

The Life Sciences segment offers a broad range of instruments, consumables, services and software that are primarily used by customers to study the basic building blocks of life, including DNA and RNA, nucleic acid, proteins, metabolites and cells, in order to understand the causes of disease, identify new therapies, and test and manufacture new drugs, vaccines and gene editing technologies. Additionally, the segment provides products and consumables used to filter and remove contaminants from a variety of liquids and gases in many end-market applications. Sales in 2025 for this segment by geographic destination and by revenue type (as a percentage of total 2025 sales) were:

Danaher established the life sciences business in 2005 through the acquisition of Leica Microsystems and has expanded the business through numerous subsequent acquisitions, including the acquisitions of AB Sciex and Molecular Devices in 2010, Beckman Coulter in 2011, Pall in 2015, Phenomenex in 2016, IDT in 2018, Aldevron in 2021 and Abcam in 2023. The Life Sciences segment consists of the life sciences instruments business, the life sciences consumables business and the filtration, separation and purification business.

The life sciences instruments business enables the discovery, development and manufacture of new therapies. Key product areas include validated centrifugation, automated liquid handling systems, advanced cell culture and analytical technologies for selection, process optimization and development of drugs. Typical users include research, scientific, medical and surgical professionals as well as quality assurance and quality control technicians operating in pharmaceutical and biotechnology companies, contract development and manufacturing organizations (“CDMO”), clinical research organization universities, medical schools, surgical theaters and research institutions and in some cases industrial manufacturers. The life sciences instruments business includes the flow cytometry and lab automation solutions business, the mass spectrometry business and the microscopy business. The flow cytometry and lab automation solutions business offers workflow instruments and consumables that help researchers analyze genomic, protein and cellular information. Key product areas include sample preparation equipment such as centrifugation and consumables; liquid handling automation instruments and associated consumables; flow cytometry instrumentation and associated antibodies and reagents; particle counting and characterization instrumentation; and genomic sample preparation. Researchers use these products to study biological function in the pursuit of basic research, as well as therapeutic and diagnostic development. The mass spectrometry business is a leading global provider of high-end mass spectrometers, bioanalytical measurement systems, as well as related consumables, software and services. Mass spectrometry is a technique for identifying, analyzing and quantifying elements, chemical compounds and biological molecules, individually or in complex mixtures. The business’ mass spectrometer systems and related products are used in numerous applications such as drug discovery and clinical development of therapeutics as well as in basic research, clinical testing, food and beverage quality testing and environmental testing. The microscopy business is a leading global provider of professional microscopes designed to capture, manipulate and preserve images and enhance the user’s visualization and analysis of microscopic structures. The Company’s microscopy products include laser scanning (confocal) microscopes, compound microscopes and related equipment, surgical and other stereo microscopes and specimen preparation products for electron microscopy.

The life sciences consumables business bridges the gap between research and practical application, enabling the discovery, development, and manufacture of new therapies. The business provides consumables and services including antibodies and assays to accelerate scientific research, plasmid DNA, RNA, critical nucleic acids and proteins used to develop and manufacture gene and cell therapies, and analytical tools and services to accelerate discovery, clinical applications and manufacturing for therapies across pharmaceutical, biopharmaceutical, diagnostic and emerging biotechnology companies, research institutions and universities. Typical users of these products include professionals, scientists and researchers in the areas of academic and commercial research, agriculture, medical diagnostics,

pharmaceutical development, biotechnology companies and research institutions across discovery, clinical and commercial applications. The life sciences consumables business includes the genomic medicines business and the protein consumables business. The genomic medicines business is a leading provider of custom nucleic acid products for the life sciences industry, primarily through the manufacture of custom DNA and RNA oligonucleotides and gene fragments utilizing a proprietary manufacturing ecosystem. The business has developed proprietary technologies for genomics applications such as next generation sequencing, CRISPR genome editing, qPCR, and RNA interference. The protein consumables business is a leading supplier in the proteomics market, and provides highly validated antibodies, reagents, biomarkers and assays to address targets in biological pathways that are critical for advancing drug discovery, life sciences research, diagnostics and drug discovery. Researchers use these products to study biological pathways critical for scientific research, diagnostics and drug discovery.

The filtration, separation and purification business is a leading provider of products used to remove solid, liquid and gaseous contaminants from a variety of liquids and gases, primarily through the sale of filtration consumables and associated hardware. The business’ technologies enhance the quality and efficiency of manufacturing processes and prolong equipment life in applications such as microelectronics, aircraft, oil refineries, power generation turbines and petrochemical plants. The business also serves the filtration needs of the food and beverage markets, helping customers ensure the quality and safety of their products while lowering operating costs and minimizing waste.

Customers served by the Life Sciences segment select products based on a number of factors, including product quality and reliability, the product’s capacity to enhance productivity, innovation (particularly productivity and sensitivity improvements), product performance and ergonomics, access to a qualified service and support network and the other factors described under the heading “Competition” below. The businesses in Danaher’s Life Sciences segment market their products and services under key brands including ABCAM, ALDEVRON, BECKMAN COULTER, GENEDATA, IDT, LEICA MICROSYSTEMS, MOLECULAR DEVICES, PALL, PHENOMENEX and SCIEX. Manufacturing facilities are located in North America, Europe and Asia. The business sells to customers through direct sales personnel and independent distributors.

DIAGNOSTICS

The Diagnostics segment offers clinical instruments, consumables, software and services that hospitals, physicians’ offices, reference laboratories and other critical care settings use to diagnose disease and make treatment decisions. Sales in 2025 for this segment by geographic destination and by revenue type (as a percentage of total 2025 sales) were:

Danaher established the diagnostics business in 2004 through the acquisition of Radiometer and expanded the business through numerous subsequent acquisitions, including the acquisitions of Vision Systems in 2006, Beckman Coulter in 2011, Iris International and Aperio Technologies in 2012, HemoCue in 2013, Devicor Medical Products in 2014, the clinical microbiology business of Siemens Healthcare Diagnostics in 2015 and Cepheid in 2016. The Diagnostics segment consists of the molecular diagnostics business and the clinical diagnostics businesses. The molecular diagnostics business is a leading provider of biomedical testing instruments, systems, software and related consumables that enable DNA-based testing for organisms and genetic-based diseases. These products integrate and automate the complicated and time-intensive steps associated with DNA-based testing (including sample preparation and DNA amplification and detection) to allow the testing to be performed in both laboratory and non-laboratory environments with minimal training and infrastructure. These products also include systems which commonly test for healthcare-associated infections, respiratory disease, sexual health and virology. The clinical diagnostics businesses provide diagnostic testing instruments, consumables and software that enable laboratories and healthcare professionals to accurately diagnose, monitor and manage a wide range of diseases and health conditions. The clinical diagnostics businesses include the

clinical lab business, the acute care diagnostics business and the pathology diagnostics business. The clinical lab business is a leading manufacturer and marketer of biomedical testing instruments, systems and related consumables that are used to evaluate and analyze samples made up of body fluids and cells. The information generated is used to diagnose disease, guide and monitor treatment and therapy, assist in managing chronic disease and assess patient status. The acute care diagnostics business is a leading worldwide provider of instruments, software and related consumables and services that are used in both laboratory and point-of-care environments to rapidly measure critical parameters, including blood gases, electrolytes, metabolites and cardiac markers, as well as for anemia and high-sensitivity glucose testing. The pathology diagnostics business is a leader in the anatomical pathology industry, offering a comprehensive suite of instrumentation and related consumables and software solutions used across the entire workflow of a pathology laboratory. Typical users of the segment’s products include hospitals, physicians’ offices, physicians’ office laboratories, reference laboratories, pharmaceutical clinical trial laboratories, pathologists, blood banks, lab managers and researchers.

Customers served by the Diagnostics segment select products based on a number of factors, including product quality and reliability, the scope of tests that can be performed, the accuracy and speed of the product, the product’s ability to enhance productivity, ease of use, total cost of ownership and access to a highly qualified service and support network as well as the other factors described under the heading “Competition” below. The businesses in Danaher’s Diagnostics segment market their products and services under key brands including BECKMAN COULTER, CEPHEID, HEMOCUE, LEICA BIOSYSTEMS, MAMMOTOME and RADIOMETER. Manufacturing facilities are located in North America, Europe, Asia and Australia. The business sells to customers primarily through direct sales personnel and through independent distributors.

The following discussion includes information common to all of Danaher’s segments.

Materials

The Company’s manufacturing operations employ a wide variety of raw materials, including metallic-based components, electronic components, chemistries, original equipment manufacturers (“OEM”) products, plastics and other petroleum-based products. The cost and availability of certain of these items can be subject to shifting trade policies around the world, including tariffs and trade protectionism measures that can impact the cost and/or availability of components. Prices of oil and gas also affect the Company’s costs for freight and utilities and have an indirect impact on the cost of other purchased materials. The Company purchases raw materials from a large number of sources around the world. No single supplier is material to the Company. For some components that require particular specifications or regulatory or other qualifications only a single supplier or a limited number of suppliers can readily provide such components. The Company utilizes a number of techniques to address potential disruption in and other risks relating to its supply chain, including in certain cases the use of safety stock, alternative materials and qualification of multiple supply sources.

During 2025, there were no material effects on the business related to the availability of raw materials. For a further discussion of risks related to the materials and components required for the Company’s operations, refer to “Item 1A. Risk Factors.”

Intellectual Property

The Company owns numerous patents, trademarks, copyrights, trade secrets and licenses to intellectual property owned by others. Although in aggregate the Company’s intellectual property is important to its operations, the Company does not consider any single patent, trademark, copyright, trade secret or license (or any related group of any such items) to be of material importance to any segment or to the business as a whole. From time to time the Company engages in litigation to protect its intellectual property rights. For a discussion of risks related to the Company’s intellectual property, refer to “Item 1A. Risk Factors.” All capitalized brands and product names throughout this document are trademarks owned by, or licensed to, Danaher.

Competition

Although the Company’s businesses generally operate in highly competitive markets, the Company’s competitive position cannot be determined accurately in the aggregate or by segment since none of its competitors offer all of the same product and service lines or serve all of the same markets as the Company or any of its segments. Because of the range of the products and services the Company sells and the variety of markets it serves, the Company encounters a wide variety of competitors, including well-established regional competitors, competitors who are more specialized than it is in particular markets, as well as large companies or divisions of large companies with substantial sales, marketing, research and financial capabilities. The Company is facing increased competition in a number of its served markets as a result of the entry of well-resourced companies into certain markets, the entry of competitors based in low-cost manufacturing locations, the development of competitive technologies by early-stage, emerging and other companies and increasing

consolidation in particular markets. The number of competitors varies by product and service line. Management believes that the Company has a leadership position in many of the markets it serves. Key competitive factors vary among the Company’s businesses and product and service lines, but include the specific factors noted above with respect to each particular business and typically also include price, quality and safety, performance, delivery speed, application expertise, service and support, technology and innovation, distribution network, breadth of product, service and software offerings and brand name recognition. For a discussion of risks related to competition, refer to “Item 1A. Risk Factors.”

Human Capital

As of December 31, 2025, the Company had approximately 60,000 employees (whom we refer to as “associates”), of whom approximately 22,000 were employed in North America, 20,000 in Western Europe, 3,000 in other developed markets and 15,000 in high-growth markets. Approximately 58,000 of the Company’s total employees were full-time and 2,000 were part-time employees. Of the U.S. employees, 249 were hourly-rated, unionized employees. Outside the U.S., the Company has government-mandated collective bargaining arrangements and union contracts in certain countries, particularly in Europe where many of the Company’s employees are represented by unions and/or works councils.

Danaher is committed to attracting, developing, engaging and retaining the best people from around the world to sustain and grow our science and technology leadership. As noted above, “Consistently attracting and retaining exceptional talent” is one of our three strategic priorities and “The Best Team Wins” is one of our five Core Values, reflecting the critical role our human capital plays in supporting our strategy. Our human capital strategy spans multiple key dimensions including the following:

• Culture and Governance**

◦Our culture is rooted in DBS and in our commitment to “Innovation at the Speed of Life.” At its core, DBS reflects a commitment to use process to continuously improve every aspect of our business, and our dedication to improving human life through innovation gives meaning and direction to our continuous improvement.

◦Danaher’s Board of Directors reviews the Company’s human capital strategy both annually as well as in connection with significant initiatives and acquisitions, supported by the Compensation Committee’s oversight of our executive and equity compensation programs. At the management level, our Senior Vice President of Human Resources, who reports directly to our President and CEO, is responsible for the development and execution of the Company’s human capital strategy.

• Recruitment**

◦As part of our commitment to the Core Value “The Best Team Wins”, we focus on identifying, attracting and recruiting talented individuals to meet our current and future business needs. We have invested in comprehensive talent acquisition capabilities across all levels of recruitment (including robust branding, labor market analytics, advanced sourcing tools, leading technology and streamlined processes).

• Engagement**

◦Our engagement strategy focuses on developing the best workplace and best people leaders to meet our associates’ needs every day. Further, we believe that better associate engagement helps enable better retention and better business performance. We assess our engagement performance multiple times per year through our associate engagement surveys, which address topics such as engagement, direct supervisor effectiveness, behavior change and performance enablement, as well as through our voluntary turnover rate.

• Retention

◦Compensation and Benefits. We are committed to offering competitive compensation and benefits, tailored in form and amount to geography, industry, experience and performance and designed to attract associates, motivate and reward performance, drive growth and support retention. We have a common job architecture across our businesses to provide a standardized framework for defining jobs, job families, and career levels, and set pay structures for each career level (adjusted as appropriate for the particular job family, industry and geography) based on a range of compensation surveys.

◦Performance Management. Performance for Growth (“P4G”), our annual performance management program, supports our high-performance culture by seeking to ensure that high-performing associates are recognized and rewarded for their contributions. P4G guides associates and their managers in

setting clear personal performance goals aligned to our strategic priorities. Annual reviews under the program assess performance against these formal, annual objectives and against our Core Behaviors.

◦Talent Development and Career Mobility. Our talent development program (which is generally structured to consist of 70% on-the-job learning, 20% coaching and mentoring and 10% formal training) strives to provide every associate with appropriate development opportunities. In particular, we make training, coaching and developmental resources available to people leaders at every level to help them be effective leaders and advance their careers. We further encourage internal promotion and mobility through our Danaher Go program, which makes open positions throughout the organization visible to associates and proactively encourages our associates to seek promotional opportunities. We assess our performance in this area using metrics including internal fill rate (which tracks the percentages of open roles at particular levels filled by our own associates) as well as the percentage of eligible associates with completed talent assessments/career plans.

◦Safety and Risk Management. Associate safety is deeply embedded in our culture. Our Environment, Health and Safety (“EHS”) Policy establishes the core principles upon which our EHS management programs are built, and associates use our DBS-based “4E” toolkit to identify, assess and control hazards related to ergonomics, energetics, exposures and environment. In addition, we evaluate and manage risks relating to our human capital strategy as part of Danaher’s enterprise risk management program. Key quantitative measures that we use to assess performance in this category include total recordable incident rate (defined as the number of work-related injuries or illness cases serious enough to require treatment beyond first aid, per 100 associates) and days away, restricted or transferred (defined as the number of work-related injuries or illness cases that result in an employee working with physical restrictions, being away from work or unable to do their job or transferring to other work, per 100 associates).

◦Health and Well-Being. The health and well-being of our associates is a critical element of our human capital program. We maintain a global Employee Assistance Program to help ensure a consistent support structure for mental health and well-being across the Company.

Research and Development

The Company conducts research and development (“R&D”) activities for the purpose of developing new products, enhancing the functionality, effectiveness, ease of use and reliability of its existing products and expanding the applications for which uses of its products are appropriate. The Company’s R&D efforts include internal initiatives and those that use licensed or acquired technology, and we work with a number of leading research institutions, universities and clinicians around the world to develop, evaluate and clinically test our products. The Company conducts R&D activities primarily in North America, Europe and Asia and generally on a business-by-business basis. The Company anticipates that it will continue to make significant expenditures for R&D as it seeks to provide a continuing flow of innovative products and services to maintain and improve its competitive position. For a discussion of the risks related to the need to develop and commercialize new products and product enhancements, refer to “Item 1A. Risk Factors.”

Government Contracts

Although the substantial majority of the Company’s revenue in 2025 was from customers other than governmental entities, each of Danaher’s segments has agreements relating to the sale of products to government entities. As a result, the Company is subject to various statutes and regulations that apply to companies doing business with governments. For a discussion of risks related to government contracting requirements, refer to “Item 1A. Risk Factors.” No material portion of Danaher’s business is subject to renegotiation of profits or termination of contracts at the election of a government entity.

Regulatory Matters

The Company faces extensive government regulation both within and outside the U.S. relating to its operations, including the development, manufacture, marketing, sale and distribution of its products and services. The following sections describe certain significant regulations that the Company is subject to. These are not the only regulations that the Company’s businesses must comply with. For a description of the risks related to the regulations that the Company’s businesses are subject to, refer to “Item 1A. Risk Factors.”

Medical Device Regulations

Many of our products are classified as medical devices and are subject to restrictions under domestic and foreign laws, rules, regulations, self-regulatory codes, circulars and orders, including, but not limited to, the U.S. Food, Drug, and Cosmetic Act (the “FDCA”). The FDCA requires these products, when sold in the U.S., to be safe and effective for their intended uses and to comply with the regulations administered by the U.S. Food and Drug Administration (“FDA”). The

FDA regulates the design, development, research, preclinical and clinical testing, introduction, manufacture, advertising, labeling, packaging, marketing, distribution, import and export and record keeping for such products. Many medical device products are also regulated by comparable agencies in non-U.S. countries in which they are produced or sold.

Unless an exemption applies, the FDA requires that a manufacturer introducing a new medical device or a new indication for use of an existing medical device obtain either a Section 510(k) premarket notification clearance or a premarket approval (“PMA”) before introducing it into the U.S. market. The type of marketing authorization is generally linked to the classification of the device. The FDA classifies medical devices into one of three classes (Class I, II or III) based on the degree of risk the FDA determines to be associated with a device and the level of regulatory control deemed necessary to ensure the device’s safety and effectiveness.

The process of obtaining a Section 510(k) clearance generally requires the submission of performance data and clinical data, which in some cases can be extensive, to demonstrate that the device is “substantially equivalent” to a device that was on the market before 1976 or to a device that has been found by the FDA to be “substantially equivalent” to such a pre-1976 device. As a result, FDA clearance requirements may extend the development process for a considerable length of time.

Medical devices can be marketed only for the indications for which they are cleared or approved. After a device has received 510(k) clearance for a specific intended use, any change or modification that could significantly affect its safety or effectiveness, such as a significant change in the design, materials, method of manufacture or intended use, may require a new 510(k) clearance or PMA approval and payment of an FDA user fee. The determination as to whether or not a modification could significantly affect the device’s safety or effectiveness is initially left to the manufacturer using available FDA guidance; however, the FDA may review this determination to evaluate the regulatory status of the modified product at any time and may require the manufacturer to cease marketing and recall the modified device until the required 510(k) clearance or PMA approval is obtained.

Any medical devices we manufacture and distribute are subject to pervasive and continuing regulation by the FDA and certain state and non-U.S. agencies. These include product listing and establishment registration requirements, which help facilitate inspections and other regulatory actions. As a medical device manufacturer, our manufacturing facilities are subject to inspection on a routine basis by the FDA. We are required to adhere to the Current Good Manufacturing Practices (“CGMP”) requirements, as set forth in the Quality Systems Regulation (“QSR”), which require manufacturers, including third-party manufacturers, to follow stringent design, testing, control, documentation and other quality assurance procedures during all phases of the design and manufacturing process.

We must also comply with post-market surveillance regulations, including medical device reporting requirements which require that we review and report to the FDA any incident in which our products may have caused or contributed to a death or serious injury. We must also report any incident in which our product has malfunctioned if that malfunction would likely cause or contribute to a death or serious injury if it were to recur.

Labeling and promotional activities are subject to scrutiny by the FDA and, in certain circumstances, by the Federal Trade Commission (“FTC”) (and similar regulators in other jurisdictions). Medical devices approved or cleared by the FDA may not be promoted for unapproved or uncleared uses, otherwise known as “off-label” promotion. The FDA and other agencies actively enforce the laws and regulations prohibiting the promotion of off-label uses.

In the European Union (“EU”), our products are subject to the medical device and in vitro medical device laws of the various member states, which for many years were based on Directives of the European Commission. However, in May 2017, the EU adopted new, formal regulations to replace such Directives; specifically, the EU Medical Device Regulation (the “MDR”) and In Vitro Diagnostic Regulation (the “IVDR”), each of which imposes stricter requirements for the marketing and sale of medical devices and in vitro devices, including in the area of clinical evaluation requirements, quality systems and post-market surveillance. The EU regulations were adopted with staggered transitional periods that have since been updated. In March 2023, the European Commission issued an amended regulation to eliminate the previous “selloff” periods and extend the original transitional compliance dates for both the MDR and IVDR regulations. The amended MDR and IVDR timelines for becoming fully effective are now from May 2026 to December 2028 for MDR devices and May 2026 to May 2028 for IVDR devices, depending on product classifications. Regulatory requirements in the United Kingdom (“UK”) are also changing as a result of Brexit (the UK’s withdrawal from the EU), and regulatory requirements in Switzerland are changing as a result of the country’s withdrawal from its Mutual Recognition Agreement with the EU Commission. Complying with the EU MDR, EU IVDR and the evolving regulatory regimes in the UK and Switzerland requires modifications to our quality management systems, additional resources in certain functions and updates to technical files, among other changes, which has not and is not expected to have a material impact on the Company’s financial results.

Other Healthcare Laws

We are also subject to the U.S. Foreign Corrupt Practices Act and various healthcare related laws regulating fraud and abuse, R&D, pricing and sales and marketing practices, and the privacy and security of health information, including the U.S. federal regulations described below. Many states, foreign countries and supranational bodies have also adopted laws and regulations similar to, and in some cases more stringent than, the U.S. federal regulations discussed above and below, including the UK Bribery Act and similar anti-bribery laws.

• Many of our healthcare-related products are purchased by healthcare providers that typically bill various third-party payers, such as governmental healthcare programs (e.g., Medicare, Medicaid and comparable non-U.S. programs), private insurance plans and managed care plans, for the healthcare services provided to their patients. The ability of our customers to obtain appropriate reimbursement for products and services from third-party payers is critical because it affects which products customers purchase and the prices they are willing to pay. As a result, many of our healthcare-related products are subject to regulation regarding quality and cost by the U.S. Department of Health and Human Services (“HHS”), including the Centers for Medicare & Medicaid Services (“CMS”), as well as comparable state and non-U.S. agencies responsible for reimbursement and regulation of healthcare goods and services, including laws and regulations related to kickbacks, false claims, self-referrals and healthcare fraud. Third-party payers are increasingly reducing reimbursements for medical products and services and, in international markets, many countries have instituted price ceilings on specific products and therapies (for further discussion of governmental initiatives to reduce healthcare costs, please see “—Healthcare Reform” below). Price ceilings, decreases in third-party reimbursement for any product or a decision by a third-party payor not to cover a product may reduce usage and patient demand for the product.

• The U.S. Federal Anti-Kickback Statute prohibits persons or entities from knowingly and willfully soliciting, offering, receiving or providing remuneration (including any kickback or bribe), directly or indirectly, in exchange for or to induce either the referral of an individual, or the furnishing or arranging for a good or service, for which payment may be made in whole or in part under a federal healthcare program, such as Medicare or Medicaid. A person or entity does not need to have actual knowledge of the statute or specific intent to violate it in order to have committed a violation.

• The Health Insurance Portability and Accountability Act of 1996 (“HIPAA”) prohibits knowingly and willfully (1) executing, or attempting to execute, a scheme to defraud any healthcare benefit program, including private payors, or (2) falsifying, concealing or covering up a material fact or making any materially false, fictitious or fraudulent statement in connection with the delivery of or payment for healthcare benefits, items or services. In addition, HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act of 2009, restricts the use and disclosure of patient identifiable health information, mandates the adoption of standards relating to the privacy and security of patient identifiable health information and requires the reporting of certain security breaches with respect to such information. Similar to the U.S. Federal Anti-Kickback Statute, a person or entity does not need to have actual knowledge of the healthcare fraud statute implemented under HIPAA or specific intent to violate it in order to have committed a violation.

• The False Claims Act imposes liability on any person or entity that, among other things, knowingly presents, or causes to be presented, a false or fraudulent claim for payment by a federal healthcare program, knowingly makes, uses or causes to be made or used, a false record or statement material to a false or fraudulent claim, or knowingly makes a false statement to avoid, decrease or conceal an obligation to pay money to the U.S. federal government. The qui tam provisions of the False Claims Act allow a private individual to bring actions on behalf of the federal government alleging that the defendant has submitted a false claim to the federal government, and to share in any monetary recovery. In addition, the government may assert that a claim including items and services resulting from a violation of the U.S. Federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the civil False Claims Act.

• The federal Civil Monetary Penalties Law prohibits, among other things, the offering or transferring of remuneration to a Medicare or Medicaid beneficiary that the person knows or should know is likely to influence the beneficiary’s selection of a particular supplier of Medicare or Medicaid payable items or services.

• The Open Payments Act requires manufacturers of medical devices covered under Medicare, Medicaid or the Children’s Health Insurance Program (subject to certain exceptions) to record payments and other transfers of value to a broad range of healthcare providers and teaching hospitals and to report this data as well as ownership and investment interests held by the physicians described above and their immediate family members to HHS for subsequent public disclosure. Similar reporting requirements have also been enacted on the state level, and an increasing number of countries either have adopted or are considering similar laws requiring transparency of interactions with healthcare professionals.

In addition, some of the in vitro diagnostic drugs-of-abuse assays and reagents sold by the Company’s subsidiaries contain small amounts of controlled substances, and as a result some of the Company’s facilities are inspected periodically by the United States Drug Enforcement Administration to assess whether the Company properly handles, stores and disposes of controlled substances in the manufacture of those products.

Federal consumer protection and unfair competition laws broadly regulate marketplace activities and activities that potentially harm consumers. Analogous U.S. state laws and regulations, such as state anti-kickback and false claims laws, also may apply to our business practices, including but not limited to, research, distribution, sales and marketing arrangements and claims involving healthcare items or services reimbursed by any third-party payor, including private insurers. Further, there are state laws that require medical device manufacturers to comply with the voluntary compliance guidelines and the relevant compliance guidance promulgated by the U.S. federal government, or otherwise restrict payments that may be made to healthcare providers and other potential referral sources; state laws and regulations that require manufacturers to file reports relating to pricing and marketing information, which requires tracking gifts and other remuneration and items of value provided to healthcare professionals and entities; state and local laws requiring the registration of sales representatives; and state laws governing the privacy and security of health information in certain circumstances, many of which differ from each other in significant ways and often are not preempted by HIPAA.

For a discussion of risks related to regulation by the FDA and comparable agencies of other countries, and the other regulatory regimes referenced above, please refer to “Item 1A. Risk Factors.”

Healthcare Reform

In the U.S. and certain non-U.S. jurisdictions, there have been, and we expect there will continue to be, a number of legislative and regulatory changes to the healthcare system. There is significant interest in promoting changes in healthcare systems with the stated goals of containing healthcare costs, improving quality or expanding access. For example, in the United States, in March 2010, the U.S. Patient Protection and Affordable Care Act (as amended by the Health Care and Education Affordability Reconciliation Act) (collectively, the “PPACA”) was signed into law, which substantially changed the way healthcare is financed by both governmental and private insurers and significantly affected the healthcare industry. Since its enactment, there have been judicial, Congressional and executive challenges to certain aspects of the PPACA, and there may be additional challenges and amendments to the PPACA in the future.

Moreover, there has recently been heightened governmental scrutiny over the manner in which manufacturers set prices for their marketed products, which has resulted in several Congressional inquiries and proposed and enacted legislation designed, among other things, to bring more transparency to product pricing, review the relationship between pricing and manufacturer patient programs and reform government program reimbursement methodologies for medical products. Individual states in the U.S. have also become increasingly active in implementing regulations designed to control product pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access and marketing cost disclosure and transparency measures and, in some cases, mechanisms to encourage importation from other countries and bulk purchasing. Other countries, including China, have also introduced similar measures with the stated goals of containing healthcare costs, improving quality and/or expanding access.

Data Privacy and Security Laws

As a global organization, we are subject to data privacy and security laws, regulations, and customer-imposed controls in numerous jurisdictions as a result of having access to and processing confidential, personal and/or sensitive data in the course of our business. For example, the European Union’s General Data Protection Regulation (“GDPR”) imposes significant restrictions on how we collect, transmit, process and retain personal data, including, among other things, in certain circumstances a requirement for almost immediate notice of data breaches to supervisory authorities with significant fines for non-compliance. In the U.S., HIPAA privacy and security rules require certain of our operations to maintain controls to protect the availability and confidentiality of patient health information, individual states regulate data breach and security requirements, and multiple governmental bodies assert authority over aspects of the protection of personal privacy. State privacy laws in California impose some of the same features as the GDPR and have prompted an increasing number of other states to enact their own privacy laws. Additionally, a bipartisan bill under consideration in Congress would, if adopted, impose broad privacy requirements at the federal level. Several other countries such as China and Russia have passed, and other countries are considering passing, privacy laws that require personal data relating to their citizens to be maintained on local servers or impose significant restrictions on data transfer. For a discussion of risks related to these laws, refer to “Item 1A. Risk Factors.”

Environmental Laws and Regulations

For a discussion of the environmental laws and regulations that the Company’s operations, products and services are subject to and other environmental contingencies, refer to Note 17 to the accompanying Consolidated Financial Statements included in this Annual Report. For a discussion of risks related to compliance with environmental and health

and safety laws and risks related to past or future releases of, or exposures to, hazardous substances, refer to “Item 1A. Risk Factors.”

Antitrust Laws

The U.S. federal government, most U.S. states and many other countries have laws that prohibit certain types of conduct deemed to be anti-competitive. Violations of these laws can result in various sanctions, including criminal and civil penalties. Private plaintiffs also could bring civil lawsuits against us in the United States for alleged antitrust law violations, including claims for treble damages.

Export/Import Compliance

The Company is required to comply with various U.S. export/import control and economic sanctions laws, including:

• the International Traffic in Arms Regulations administered by the U.S. Department of State, Directorate of Defense Trade Controls, which, among other things, imposes license requirements on the export from the United States of defense articles and defense services listed on the U.S. Munitions List;

• the Export Administration Regulations administered by the U.S. Department of Commerce, Bureau of Industry and Security, which, among other things, impose licensing requirements on the export, in-country transfer and re-export of certain dual-use goods, technology and software (which are items that have both commercial and military, or proliferation applications);

• the regulations administered by the U.S. Department of Treasury, Office of Foreign Assets Control, which implement economic sanctions imposed against designated countries, governments and persons based on United States foreign policy and national security considerations; and

• the import regulatory activities of the U.S. Customs and Border Protection and other U.S. government agencies.

Other nations’ governments have implemented similar export/import control and economic sanction regulations, which may affect the Company’s operations or transactions subject to their jurisdictions.

In addition, under U.S. laws and regulations, U.S. companies and their subsidiaries and affiliates outside the U.S. are prohibited from participating or agreeing to participate in unsanctioned foreign boycotts in connection with certain business activities, including the sale, purchase, transfer, shipping or financing of goods or services within the U.S. or between the U.S. and other countries. If we, or third-parties through which we sell or provide goods or services, violate anti-boycott laws and regulations, we may be subject to civil or criminal enforcement actions and varying degrees of liability.

For a discussion of risks related to export/import control and economic sanctions laws, refer to “Item 1A. Risk Factors.”

International Operations

The Company’s products and services are available worldwide, and its principal markets outside the U.S. are in Europe and Asia. The Company also has operations around the world, and this geographic diversity allows the Company to draw on the skills of a worldwide workforce, provides greater stability to its operations, allows the Company to drive economies of scale, provides revenue streams that may help offset economic trends that are specific to individual economies and offers the Company an opportunity to access new markets for products. In addition, the Company believes that future growth depends in part on its ability to continue developing products and sales models that successfully target high-growth markets.

The manner in which the Company’s products and services are sold outside the U.S. differs by business and by region. Most of the Company’s sales in non-U.S. markets are made by its subsidiaries located outside the U.S., though the Company also sells from the U.S. into non-U.S. markets through various representatives and distributors and, in some cases, directly. In countries with low sales volumes, the Company generally sells through representatives and distributors.

Information about the effects of foreign currency fluctuations on the Company’s business is set forth in “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations” (“MD&A”) included in this Annual Report. For a discussion of risks related to the Company’s non-U.S. operations and foreign currency exchange, refer to “Item 1A. Risk Factors.”

Sustainability

Our sustainability strategy is to help generations of our stakeholders by innovating products that improve lives and our planet, building the best team and protecting our environment. This strategy aligns with Danaher’s commitment to “Innovation at the Speed of Life,” our Core Values, as well as key UN Sustainable Development Goals under the United

Nations 2030 Agenda for Sustainable Development. Our sustainability strategy is informed by and grounded in the feedback we continually solicit from our stakeholders. Within each of the strategic elements of our sustainability program, where feasible and appropriate, we seek to quantify our performance and set goals to encourage continuous improvement.

Available Information

The Company maintains an internet website at www.danaher.com. The Company makes available free of charge on the website its annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K and amendments to those reports, filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (“the Exchange Act”), as soon as reasonably practicable after filing such material with, or furnishing such material to, the SEC. Danaher’s internet site and the information contained on or connected to that site are not incorporated by reference into this Form 10-K.

You should carefully consider the risks and uncertainties described below, together with the information included elsewhere in this Annual Report on Form 10-K and other documents we file with the SEC. We have identified the risks and uncertainties described below, some of which we have experienced and any of which may occur in the future, as material, but they are not the only risks and uncertainties facing us. Our business is also subject to general risks and uncertainties that affect many other companies, such as market conditions, economic conditions, geopolitical events, changes in laws, regulations or accounting rules, fluctuations in interest rates, terrorism, wars or conflicts, major health concerns including pandemics, natural disasters or other disruptions of expected business conditions. Additional risks and uncertainties not currently known to us or that we currently believe are immaterial also may impair our business and financial statements, including our results of operations, liquidity and financial condition and our stock price.

Business and Strategic Risks

Conditions in the global economy, the particular markets we serve and the financial markets can adversely affect our business and financial statements.

Our business is sensitive to general economic conditions, such as elevated inflation and interest rates that have been experienced in domestic and international markets in recent years as well as the policy disruptions and uncertainties that have followed the 2025 change in administration in the U.S. Our operational costs, including the cost of energy, materials, labor, distribution and our other operational and facilities costs are subject to market conditions, including inflationary pressures. In addition to inflation and interest rates, slower economic growth in the domestic and/or international markets, actual or anticipated default on sovereign debt, volatility in the currency and credit markets, high levels of unemployment or underemployment, labor availability constraints, reduced levels of capital expenditures, changes or anticipation of potential changes in government trade, fiscal, tax and monetary policies (including as a result of the 2025 change in administration in the U.S.), government stimulus measures and the anticipation thereof, changes in capital requirements for financial institutions, government budget negotiation dynamics, sequestration or government shut-downs, austerity measures and other challenges that affect economies of the world have in the past adversely affected, and may in the future adversely affect, the Company and its distributors, customers and suppliers, including having the effect of:

• reducing demand for our products and services, limiting the financing available to our customers and suppliers, increasing order cancellations and resulting in longer sales cycles and slower adoption of new technologies;

• increasing the difficulty in collecting accounts receivable and the risk of excess and obsolete inventories;

• increasing price competition in our served markets;

• supply interruptions, delays or cost increases, which can disrupt our ability to produce or deliver our products and/or increase our costs;

• increasing the risk of impairment of goodwill and other long-lived assets, and the risk that we may not be able to fully recover the value of other assets such as real estate and tax assets;

• increasing the risk that counterparties to our contractual arrangements will become insolvent or otherwise unable to fulfill their contractual obligations which, in addition to increasing the risks identified above, could result in preference actions against us; and

• adversely impacting market sizes and growth rates.

If growth in any key economy of the world or in any of the markets we serve slows for a significant period, if there is significant deterioration in any such economy or such markets or if economic improvements do not benefit the markets we serve, our business and financial statements can be adversely affected.

We face intense competition and if we are unable to compete effectively, we may experience decreased demand and decreased market share. Even if we compete effectively, we may be required to reduce the prices we charge.

Our businesses operate in industries that are intensely competitive and have been subject to increasing consolidation. Because of the range of the products and services we sell and the variety of markets we serve, we encounter a wide variety of competitors; refer to “Item 1. Business—Competition” for additional details. In order to compete effectively, we must retain longstanding relationships with major customers and continue to grow our business by establishing relationships with new customers, continually developing new products and services to maintain and expand our brand recognition and leadership position in various product and service categories and penetrating new markets, including high-growth markets. Our ability to compete can also be impacted by changing customer preferences and requirements (for example increased demand for products incorporating digital capabilities or more environmentally-friendly products and supplier practices) as well as changes in the way healthcare services are delivered (including the movement of some care from acute to non-acute settings and increased focus on chronic disease management). Cost containment efforts by governments and the private sector, particularly in the healthcare industry, are also resulting in increased emphasis on products that reduce costs and improve efficiency and effectiveness. In addition, significant shifts in industry market share have occurred and may in the future occur in connection with product problems, safety alerts and publications about products, reflecting the competitive significance of product quality, product efficacy and quality systems in our industry. Our failure to compete effectively and/or pricing pressures resulting from competition may adversely impact our business and financial statements, and our expansion into new markets may result in greater-than-expected risks, liabilities and expenses. In addition, the Company’s competitors and customers have from time to time introduced, and may in the future introduce, private label, generic or low-cost products that compete with the Company’s products at lower price points. New, disruptive technologies may also emerge and displace the Company’s existing technologies resulting in an adverse effect on the Company’s business and financial statements.

Our growth depends in part on the timely development and commercialization, and customer acceptance, of new and enhanced products and services based on technological innovation.

We generally sell our products and services in industries that are characterized by rapid technological changes, frequent new product introductions and changing industry standards. If we do not develop innovative new and enhanced products and services on a timely basis, our offerings will become obsolete over time and our business and financial statements will suffer. Our success depends on several factors, including our ability to:

• correctly identify customer needs and preferences, predict future needs and preferences, anticipate and respond to our competitors’ innovation and allocate R&D funding accordingly;

• differentiate our offerings from our competitors’ offerings and avoid commoditization;

• innovate and develop new technologies and applications acquire or obtain rights to third-party technologies that may have valuable applications in our served markets and convince customers to adopt new technologies;

• obtain adequate intellectual property rights with respect to key technologies before our competitors do;

• successfully commercialize new technologies in a timely manner, price them competitively and cost-effectively manufacture and deliver sufficient volumes of new produ

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Cybersecurity Strategy and Risk Management

Danaher’s cybersecurity strategy and risk management program focuses on seeking to maintain a secure environment for our data that complies with applicable legal requirements and effectively supports our business objectives and customer needs. Our commitment to cybersecurity emphasizes cultivation of a security-minded culture through education and training, and a programmatic and layered approach to prevention and detection of, and response to, cybersecurity threats. Key elements of our program for identifying, assessing and managing material risks from cybersecurity threats are described below.

We maintain enterprise-wide cybersecurity policies that articulate Danaher’s expectations and requirements with respect to topics such as acceptable use of technology and data, data privacy, risk management, education and awareness and event and incident management. We regularly conduct exercises, with the support of outside domain experts, to improve the effectiveness of our processes and we periodically assess our processes against recognized cybersecurity frameworks. Consistent with our position that cybersecurity is the responsibility of every Danaher associate, we regularly educate and share best practices with our associates to raise awareness of cybersecurity threats. Every year, associates in applicable job categories are required to take information security and protection training as part of the Danaher Annual Training Program. We also conduct regular education and training for our associates through cyber-event simulations.

We strive to implement and maintain layered controls designed to prevent and, where necessary, detect and respond to cybersecurity threats. Our physical controls are designed to restrict access to locations that house significant physical IT assets. Our technical preventive controls include access restrictions and network security technologies. Our notification policies and processes are designed to have notifications and alerts escalated to the appropriate personnel on a timely basis to support effective review, response and compliance with legal requirements. In addition to event-specific notifications, data is aggregated and compiled on a regular basis to support the identification of trends and effective program review and oversight. We also recognize that Danaher is exposed to cybersecurity risks that affect third-parties whom we rely on to process, store or transmit our electronic information. To manage these risks, we maintain technical security controls as well as processes designed to facilitate Danaher’s identification of third-party cybersecurity risks.

Key elements of Danaher’s annual Enterprise Risk Management (“ERM”) program include an inventory and classification of key risk areas and topics; a methodology for scoring risks based on probability, severity and velocity of impact, and for trending key risks; and a framework for developing and implementing countermeasures for key risks. IT/cybersecurity is one of five topical areas required to be addressed as part of the annual ERM program. IT and cybersecurity risks are required to be scored using the same methodology applied to all other risk categories, which facilitates an evaluation of the significance and prioritization of cyber-related risks relative to wider business risks. In addition, Danaher policy requires the reporting of certain cybersecurity incident data to Danaher’s Risk Committee (comprising senior members of the legal, finance, internal audit and compliance functions) for consideration as part of the ERM process. Members of the Danaher Risk Committee present annually to the Danaher Board of Directors a report on the results of the ERM process, including with respect to IT and cybersecurity risks. As part of our cybersecurity risk management program, we also maintain cyber insurance in amounts and subject to coverage terms that are typical for companies of our type and size. However, such insurance may not be sufficient in type or amount to cover us against damages incurred or claims related to security breaches, cyber-attacks and other related breaches.

We periodically engage external consultants to assess our cybersecurity program. In addition, management’s annual assessment of the effectiveness of the Company’s internal control over financial reporting assesses the effectiveness of certain controls relating to cybersecurity, and the Company’s independent registered public accounting firm audits the effectiveness of the Company’s internal control over financial reporting.

Cybersecurity Governance and Oversight

At the management level, Danaher’s cybersecurity program is led by the Company’s Chief Information Security Officer (“CISO”), who reports to Danaher’s Chief Information Officer (“CIO”), who in turn reports to Danaher’s Chief Technology and Artificial Intelligence Officer. Danaher’s CIO has served as a technology leader for over 25 years, leading cybersecurity, engineering, and operational functions as the CIO for multiple Danaher operating companies and at the Life Sciences segment prior to assuming the Danaher CIO role. Danaher’s CISO has served for more than 20 years in various information security roles, including serving as the CISO of two large, publicly-traded companies prior to joining Danaher. The CISO is supported by the Information Risk Steering Committee (“IRSC”), a management committee comprising senior members of the IT, legal, privacy, finance, internal audit and communications functions. The IRSC supports the CISO and CIO in overseeing and managing information security risks and in the event of a cybersecurity incident provides oversight and leadership with respect to incident investigation, mitigation and remediation.

At the Board level, Danaher’s Board of Directors has delegated to the Audit Committee of the Board responsibility for oversight of risks relating to cybersecurity, as set forth in the Committee’s charter. Multiple members of Danaher’s Audit Committee have prior work experience overseeing or assessing a cybersecurity function. Danaher’s CISO and CIO update the Audit Committee multiple times per year regarding Danaher’s cybersecurity program, including key program metrics, initiatives and developments. The Audit Committee regularly briefs the full Board on these matters. In addition, in the event of a significant cybersecurity incident, Danaher policy and process requires timely engagement of and consultation with the Audit Committee.

Based on the information we have as of the date of this Annual Report, we do not believe any risks from cybersecurity threats, including as a result of any previous cybersecurity incidents, have materially affected or are reasonably likely to materially affect Danaher, including our business strategy, results of operations or financial condition.

As of December 31, 2025, the Company had facilities in approximately 50 countries, including approximately 194 significant administrative, sales, R&D, manufacturing and distribution facilities. 77 of these facilities are located in the United States in over 20 states and 117 are located outside the United States, primarily in Europe, and to a lesser extent in Asia, Australia, Canada and South America. Refer to the accompanying Consolidated Financial Statements included in this Annual Report for additional information with respect to the Company’s lease commitments.

For information regarding legal proceedings, refer to Note 17 in the accompanying Consolidated Financial Statements included in this Annual Report.

Consistent with SEC Regulation S-K Item 103, we have elected to disclose those environmental proceedings (if any) with a governmental entity as a party where the Company reasonably believes such proceeding would result in monetary sanctions, exclusive of interest and costs, of $1 million or more.

Not applicable.

INFORMATION ABOUT OUR EXECUTIVE OFFICERS

Set forth below are the names, ages, positions and experience of Danaher’s executive officers as of February 2, 2026. All of Danaher’s executive officers hold office at the pleasure of Danaher’s Board of Directors. Unless otherwise stated, the positions indicated are Danaher positions.

Steven M. Rales is a co-founder of Danaher and has served on Danaher’s Board of Directors since 1983, serving as Danaher’s Chairman of the Board since 1984. He was also CEO of the Company from 1984 to 1990. Mr. Rales is a brother of Mitchell P. Rales.

Mitchell P. Rales is a co-founder of Danaher and has served on Danaher’s Board of Directors since 1983, serving as Chairman of the Executive Committee of Danaher since 1984. He was also President of the Company from 1984 to 1990. Mr. Rales is also a member of the board of directors of ESAB Corporation, and is a brother of Steven M. Rales.

Rainer M. Blair has served as President and Chief Executive Officer since September 2020, after serving as Executive Vice President from January 2017 to August 2020.

Matthew R. McGrew has served as Executive Vice President and Chief Financial Officer since January 2019.

Christopher P. Riley has served as Executive Vice President since January 2024 after serving as Vice President – Group Executive of Danaher’s Life Sciences subsidiary from July 2022 to December 2023 and Vice President-Group Executive of Danaher’s Diagnostics subsidiary from January 2020 to July 2022.

Greg M. Milosevich has served as Executive Vice President since July 2025 after serving as Vice President – Group Executive of Danaher’s Life Science Innovations subsidiary from November 2021 through June 2025 and as President of Danaher’s Beckman Coulter Life Sciences subsidiary from June 2019 through October 2021.

Julie Sawyer Montgomery has served as Executive Vice President since July 2024 after serving as Vice President – Group Executive of Danaher’s Diagnostics subsidiary from January 2023 to June 2024 and President of Danaher’s Beckman Coulter Diagnostics subsidiary from January 2020 to December 2022.

Georgeann F. Couchara has served as Senior Vice President – Human Resources since April 2022, after serving as Vice President – Talent from January 2021 to April 2022 and Vice President – Human Resources for Danaher’s Life Sciences subsidiary from July 2019 to January 2021.

Brian W. Ellis has served as Senior Vice President since August 2025, after serving as Senior Vice President – General Counsel from 2016 until August 2025.

R. Bradley Gray has served as Senior Vice President – Strategic Development since joining Danaher in September 2024. Prior to joining Danaher, Mr. Gray served as President and CEO, and as a member of the board of directors of NanoString Technologies, Inc., a biotechnology company, from 2010 to May 2024. NanoString filed for bankruptcy in February 2024.

Jose-Carlos Gutierrez-Ramos has served as Senior Vice President – Chief Science Officer since joining Danaher in December 2020. Prior to joining Danaher, Dr. Gutierrez-Ramos served as Vice President – Drug Discovery for AbbVie, Inc., a biopharmaceutical company, from January 2020 to December 2020.

Jonathan Leiken has served as Senior Vice President – Chief Legal Officer since joining Danaher in August 2025. Prior to joining Danaher, Mr. Leiken served as Executive Vice President – Chief Legal Officer and Corporate Secretary of Dollar Tree Inc., a discount retailer, from August 2023 to August 2025, and as Executive Vice President – Chief Legal Officer and Secretary of Diebold Nixdorf, Inc., a financial and retail technology company, from 2014 to August 2023. Diebold Nixdorf and certain of its affiliated Dutch entities successfully completed voluntary, pre-packaged debt restructuring proceedings under US and Dutch bankruptcy law between June 2023 (filing) and August 2023 (emergence).

PART II

Our common stock is traded on the New York Stock Exchange under the symbol DHR. As of February 2, 2026, there were 1,985 holders of record of Danaher’s common stock.

Any future payments of dividends on the Company’s common stock will be determined by Danaher’s Board of Directors and will depend on business conditions, Danaher’s earnings and other factors Danaher’s Board deems relevant.

Issuer Purchases of Equity Securities

The Company did not repurchase any shares of Company common stock during the three-month period ended December 31, 2025.

For an overview of the Company’s share repurchase programs, refer to Note 18 in the accompanying Consolidated Financial Statements included in this Annual Report.

The Company expects to fund any future stock repurchases using the Company’s available cash balances or proceeds from the issuance of debt. The Company repurchased shares of Company common stock during 2025 and 2024 as described in Note 18. The Company repurchased no shares of Company common stock in 2023 and no “affiliated purchaser” repurchased any shares of Company common stock during 2025, 2024 or 2023.

Recent Issuances of Unregistered Equity Securities

None

Management’s Discussion and Analysis of Financial Condition and Results of Operations (“MD&A”) is designed to provide material information relevant to an assessment of Danaher’s financial condition and results of operations, including an evaluation of the amounts and certainty of cash flows from operations and from outside sources. The MD&A is designed to focus specifically on material events and uncertainties known to management that are reasonably likely to cause reported financial information not to be necessarily indicative of future operating results or of future financial condition. This includes descriptions and amounts of matters that have had a material impact on reported operations, as well as matters that are reasonably likely based on management’s assessment to have a material impact on future operations. The Company’s MD&A is divided into five sections:

• Overview

• Results of Operations

• Liquidity and Capital Resources

• Critical Accounting Estimates

• New Accounting Standards

This discussion and analysis should be read together with Danaher’s audited financial statements and related Notes thereto as of December 31, 2025 and 2024 and for each of the three years in the period ended December 31, 2025 included in this Annual Report. Management's discussion and analysis of financial condition and results of operations for 2023 is included in Item 7 of the Company’s Annual Report on Form 10-K with respect to the year ended December 31, 2024 filed with the Securities and Exchange Commission, and should be referred to for information regarding that period.

Unless otherwise indicated, all financial results in this report refer to continuing operations.

OVERVIEW

General

Refer to “Item 1. Business—General” for a discussion of Danaher’s strategic objectives and methodologies for delivering long-term shareholder value. Danaher is a multinational business with global operations. During 2025, approximately 59% of Danaher’s sales were derived from customers outside the United States. As a diversified, global business, Danaher’s operations are affected by worldwide, regional and industry-specific economic, political and geopolitical factors. Danaher’s geographic and industry diversity, as well as the range of its products and services, help mitigate the impact of any one industry or the economy of any single country, other than the United States, on its consolidated operating results. The Company’s individual businesses monitor key competitors and customers, including to the extent possible their sales, to gauge relative performance and the outlook for the future.

As a result of the Company’s geographic and industry diversity, the Company faces a variety of opportunities and challenges, including rapid technological development (particularly with respect to computing, automation, AI, mobile connectivity and digitization) in most of the Company’s served markets, the expansion and evolution of opportunities in high-growth markets, trends and costs associated with a global labor force, consolidation of the Company’s competitors, increasing regulation and a rapidly evolving trade environment. The Company operates in a highly competitive business environment in most markets, and the Company’s long-term growth and profitability will depend in particular on its ability to expand its business in high-growth geographies and higher-growth market segments, identify, consummate and integrate appropriate acquisitions and identify and consummate appropriate investments and strategic partnerships, develop innovative and differentiated new products and services with higher gross profit margins, expand and improve the effectiveness of the Company’s sales force, continue to reduce costs and improve operating efficiency and quality, and effectively address the demands of an increasingly regulated global environment and the rapidly evolving trade environment. The Company is making significant investments, organically and through acquisitions and investments, to address the rapid pace of technological change in its served markets and to position its manufacturing, R&D and customer-facing resources to be responsive to the Company’s customers throughout the world and improve the efficiency of the Company’s operations.

Business Performance

In 2025, the Company’s overall revenues and core sales increased 3.0% and 2.0%, respectively, compared to 2024. The increase in core sales is primarily due to higher core sales in the Biotechnology segment and, to a lesser extent, the Diagnostics segment, partially offset by lower core sales in the Life Sciences segment. Additionally, the impact of currency translation increased reported sales by 1.0% in 2025 compared to 2024. For the definition of “core sales” refer to “—Results of Operations” below.

Geographically, the Company’s sales in developed markets in 2025 increased 3% compared to 2024 and core sales in developed markets were up low-single digits driven primarily by mid-single digit core sales increases in Western Europe. The increase in core sales in developed markets was primarily driven by increases in the Biotechnology and Diagnostics segments, partially offset by decreased year-over-year core sales in the Life Sciences segment. For the same period, sales in high-growth markets increased year-over-year by 2% and core sales in high-growth markets were up low-single digits as a mid-single digit decline in core revenue in China was more than offset by increased core sales in other regions. In the high-growth markets, the Biotechnology and Life Sciences segments’ increase in core sales was partially offset by core sales declines in the Diagnostics segment. High-growth markets represented approximately 29% of the Company’s total sales in 2025.

The Company’s net earnings from continuing operations for the year ended December 31, 2025 totaled approximately $3.6 billion or $5.03 per diluted common share, compared to approximately $3.9 billion or $5.29 per diluted common share for the year ended December 31, 2024. 2025 intangible asset impairments net of 2024 intangible asset impairments, increased other expenses and decreased interest income, net of increased gross profit, drove the year-over-year decline in net earnings from continuing operations and diluted net earnings per common share from continuing operations. Refer to “—Results of Operations” for further discussion of the year-over-year changes in net earnings and diluted net earnings per common share for the years ended December 31, 2025 and 2024.

Danaher operates a diversified global supply chain and sources parts and materials globally. Since early 2025, the U.S. government has implemented significant new tariffs on imports from a wide range of countries, which has also prompted retaliatory tariffs and other actions by a number of countries, including tariffs and export restrictions on certain manufacturing components imposed by China and tariffs pursuant to trade agreements the U.S. has entered into with certain countries. In addition, a number of new tariffs have been threatened by the U.S. and other countries, including tariffs in certain industry sectors. The U.S. and other countries continue to negotiate trade arrangements and tariff levels. In February 2026, the U.S. Supreme Court ruled that the International Emergency Economic Powers Act (“IEEPA”), which the U.S. administration relied on to impose certain tariffs, does not authorize the administration to impose tariffs. In response, the administration announced plans to implement new tariffs under alternative statutory authority. The full impact of the U.S. Supreme Court’s ruling and the administration’s response remain uncertain; as of the date of this Annual Report, a number of tariffs issued by the United States and other countries remain in effect.

Based on the tariffs enacted and in effect as of December 31, 2025 (the “enacted tariffs”), the Company incurred incremental tariff costs

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The information required by this item is included under “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

Report of Management on Danaher Corporation’s Internal Control Over Financial Reporting

The management of the Company is responsible for establishing and maintaining adequate internal control over financial reporting for the Company. Internal control over financial reporting is defined in Rules 13a-15(f) and 15d-15(f) promulgated under the Securities Exchange Act of 1934.

The Company’s management assessed the effectiveness of the Company’s internal control over financial reporting as of December 31, 2025. In making this assessment, the Company’s management used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) in “Internal Control-Integrated Framework” (2013 framework). Based on this assessment, management concluded that, as of December 31, 2025, the Company’s internal control over financial reporting is effective.

The Company’s independent registered public accounting firm has issued an audit report on the effectiveness of the Company’s internal control over financial reporting. This report dated February 24, 2026 appears on page 56 of this Form 10-K.

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of Danaher Corporation

Opinion on Internal Control Over Financial Reporting

We have audited Danaher Corporation and subsidiaries’ internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Danaher Corporation and subsidiaries (the Company) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2025, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December 31, 2025 and 2024, the related consolidated statements of earnings, comprehensive income, stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2025, and the related notes and financial statement schedule listed in the Index at Item 15(a) and our report dated February 24, 2026 expressed an unqualified opinion thereon.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Report of Management on Danaher Corporation’s Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Ernst & Young LLP

Tysons, Virginia

February 24, 2026

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of Danaher Corporation

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Danaher Corporation and subsidiaries (the Company) as of December 31, 2025 and 2024, the related consolidated statements of earnings, comprehensive income, stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2025, and the related notes and financial statement schedule listed in the Index at Item 15(a) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2025 and 2024, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2025, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2025, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 24, 2026 expressed an unqualified opinion thereon.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audi

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Not applicable.

The Company’s management, with the participation of the Company’s President and Chief Executive Officer, and Executive Vice President and Chief Financial Officer, has evaluated the effectiveness of the Company’s disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of the end of the period covered by this report. Based on such evaluation, the Company’s President and Chief Executive Officer, and Executive Vice President and Chief Financial Officer, have concluded that, as of the end of such period, the Company’s disclosure controls and procedures were effective.

Management’s annual report on its internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) and the independent registered public accounting firm’s audit report on the effectiveness of Danaher’s internal control over financial reporting are included in the Company’s financial statements for the year ended December 31, 2025 included in Item 8 of this Annual Report on Form 10-K, under the headings “Report of Management on Danaher Corporation’s Internal Control Over Financial Reporting” and “Report of Independent Registered Public Accounting Firm,” respectively, and are incorporated herein by reference.

There have been no changes in the Company’s internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the Company’s most recent completed fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

Director and Officer Trading Arrangements

None of our directors or executive officers adopted or terminated a Rule 10b5-1 trading arrangement or a non-Rule 10b5-1 trading arrangement (as defined in Item 408(c) of Regulation S-K) during the fourth quarter of 2025.

Not applicable.

PART III

Other than the information below, the information required by this Item is incorporated by reference from the sections entitled Proposal 1–Election of Directors, Corporate Governance and Other Information in the Proxy Statement for the Company’s 2026 annual meeting of shareholders and from the information under the caption “Information About Our Executive Officers” in Part I hereof. No nominee for director was selected pursuant to any arrangement or understanding between the nominee and any person other than the Company pursuant to which such person is or was to be selected as a director or nominee.

Code of Ethics

Danaher has adopted a code of business conduct and ethics for directors, officers (including Danaher’s principal executive officer, principal financial officer and principal accounting officer) and employees, known as the Code of Conduct. The Code of Conduct is available in the “Governance” section of Danaher’s website at www.danaher.com.

Danaher intends to disclose any amendment to the Code of Conduct that relates to any element of the code of ethics definition enumerated in Item 406(b) of Regulation S-K, and any waiver from a provision of the Code of Conduct granted to any director, principal executive officer, principal financial officer, principal accounting officer, or any of its other executive officers, in the “Governance” section of its website, at www.danaher.com, within four business days following the date of such amendment or waiver.

The information required by this Item is incorporated by reference from the sections entitled Director Compensation, Compensation Discussion and Analysis, Compensation Committee Report, Compensation Tables and Information (other than the Pay Versus Performance disclosure), Summary of Employment Agreements and Plans and Proposal 4 - Approval of Amended and Restated Danaher Corporation Omnibus Incentive Plan in the Proxy Statement for the Company’s 2026 annual meeting of shareholders (provided that the Compensation Committee Report shall not be deemed to be “filed” and the Pay-Versus-Performance disclosure shall not be deemed to be incorporated by reference herein).

The information required by this Item is incorporated by reference from the sections entitled Beneficial Ownership of Danaher Common Stock by Directors, Officers and Principal Shareholders and Proposal 4 - Approval of Amended and Restated Danaher Corporation Omnibus Incentive Plan in the Proxy Statement for the Company’s 2026 annual meeting of shareholders.

The information required by this Item is incorporated by reference from the section entitled Director Independence and Related Person Transactions in the Proxy Statement for the Company’s 2026 annual meeting of shareholders.

Our independent registered public accounting firm is Ernst & Young LLP, Tysons, Virginia, PCAOB ID: 00042.

The information required by this Item is incorporated by reference from the section entitled Proposal 2–Ratification of Independent Registered Public Accounting Firm in the Proxy Statement for the Company’s 2026 annual meeting of shareholders.

PART IV

a) The following documents are filed as part of this report.

(1)Financial Statements. The financial statements are set forth under “Item 8. Financial Statements and Supplementary Data” of this Annual Report on Form 10-K.

(2)Schedules. An index of Exhibits and Schedules is on page 106 of this report. Schedules other than those listed below have been omitted from this Annual Report on Form 10-K because they are not required, are not applicable or the required information is included in the financial statements or the notes thereto.

(3)Exhibits. The exhibits listed in the accompanying Exhibit Index are filed or incorporated by reference as part of this Annual Report on Form 10-K.

Not applicable.

DANAHER CORPORATION

INDEX TO FINANCIAL STATEMENTS, SUPPLEMENTARY DATA AND FINANCIAL STATEMENT SCHEDULE

EXHIBIT INDEX

Danaher is a party to additional long-term debt instruments under which, in each case, the total amount of debt authorized does not exceed 10% of the total assets of Danaher and its subsidiaries on a consolidated basis. Pursuant to paragraph 4(iii)(A) of Item 601(b) of Regulation S-K, Danaher agrees to furnish a copy of such instruments to the Securities and Exchange Commission upon request.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Pursuant to the requirements of the Securities Exchange Act of 1934, this annual report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the date indicated:

DANAHER CORPORATION AND SUBSIDIARIES

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

($ in millions)

(a) Amounts include allowance for doubtful accounts classified as current and noncurrent.

(b) Amounts related to businesses acquired.