Business Description

Overview We are a leading provider of health science solutions, technologies, expertise and services that deliver complete workflows from discovery to development, and diagnosis to cure. Revvity is revolutionizing what’s possible in healthcare, with specialized focus areas in translational multi-omics technologies, biomarker identification, imaging, prediction, screening, detection and diagnosis, informatics and more. Our headquarters are in Waltham, Massachusetts, and we market our products and services in more than 160 countries. As of December 28, 2025, we employed approximately 11,000 employees. Our common stock is listed on the New York Stock Exchange under the symbol “RVTY” and we are a component of the S&P 500 Index. We maintain a website with the address http://www.revvity.com . We are not including the information contained in our website as part of, or incorporating it by reference into, this annual report on Form 10-K. We make available free of charge through our website our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to these reports, as soon as reasonably practicable after we electronically file these materials with, or otherwise furnish them to, the Securities and Exchange Commission. Our Strategy Our strategy is to develop and deliver innovative products, services and solutions in high-growth markets that utilize our knowledge and expertise to address customers’ critical needs and drive scientific breakthroughs. To execute on our strategy and accelerate revenue growth, we focus on broadening our offerings through both the investment in research and development and the acquisition of innovative technology. Our strategy includes: • Strengthening our position within key markets by expanding our global product and service offerings, maintaining superior product quality and driving an enhanced customer experience; • Attracting, retaining and developing talented and engaged employees; • Accelerating transformational innovation through both internal research and development and third-party collaborations and alliances; • Augmenting growth in both of our core business segments, Life Sciences and Diagnostics, through strategic acquisitions and licensing; • Advancing the use of Artificial Intelligence (“AI”) to further strengthen our differentiated offerings and to drive internal operating efficiencies; • Engraining focused operational excellence to improve organizational efficiency and agility; and • Taking a disciplined approach to capital allocation to support organic investments, pursue mergers and acquisitions and opportunistic share repurchase programs to drive shareholder value. Business Segments and Products We report our business in two segments: Life Sciences and Diagnostics. Life Sciences Segment Our comprehensive portfolio of technologies helps life sciences researchers better understand diseases and develop treatments. We provide a broad suite of products, solutions, software and services that facilitate optimized workflows, increase productivity, and accelerate every stage of the drug discovery and development pipeline. Our offerings span the areas of cell, gene, and protein research, enabling scientists to work smarter, make research breakthroughs, and transform those breakthroughs into real-world outcomes. We partner with global pharmaceutical, biotech and contract research organizations, as well as academic and government institutions, to enable them to discover and develop better treatments and therapeutics to fight disease faster and more efficiently. 3 Table of Contents Principal Products: Our principal products and services for Life Sciences applications include the following: • Reagents ◦ Radiometric detection solutions, including over 750 radiochemicals for use with our liquid and plate-based analyzers, and utilized in research, environmental and drug discovery applications. ◦ Reagents and solutions for microscopy and imaging applications.…