- Business
- Thermo Fisher Scientific Inc. (NYSE: TMO) provides analytical instruments, equipment, reagents, consumables, software and services for research, analysis, discovery, diagnostics and bioprocessing applications; the company serves pharmaceutical and biotech firms, hospitals, clinical diagnostic laboratories, universities, research institutions, government agencies and industrial sectors with products including mass spectrometry systems, chromatography instruments, spectroscopy equipment, laboratory information management systems, biological reagents, diagnostic assays, cell culture media such as Gibco brands, antibodies and protein purification tools from Invitrogen, fine chemicals, immunodiagnostic tests and biomanufacturing solutions. Headquartered in Waltham, Massachusetts, and formed in 2006 through the merger of Thermo Electron Corporation and Fisher Scientific International Inc., Thermo Fisher operates globally across North America, Europe, Asia-Pacific and other regions through brands such as Thermo Scientific, Invitrogen, Fisher Scientific, Unity Lab Services, Patheon pharmaceutical services and PPD clinical research. The company maintains four primary segments: Life Sciences Solutions, Analytical Instruments, Specialty Diagnostics and Laboratory Products, and Biopharma Services, targeting scientific research, healthcare, environmental monitoring and industrial quality control markets. Recent developments include a definitive agreement in February 2025 to acquire Solventum Corp.'s Purification and Filtration business for $4.1 billion to enhance bioprocessing capabilities, the expansion of sterile fill-finish capacity through the acquisition of Sanofi's Ridgefield, New Jersey site in 2025 as part of a deepened strategic partnership, and bioprocessing investments in Asia with a new Bioprocess Design Center in Hyderabad, India, alongside expansions in Incheon, Korea, and Singapore in late 2025.