A Life Technologies biochemistry scientist measuring liquids with a dropper
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About us

With revenues of $17 billion and 50,000 employees in 50 countries, Thermo Fisher  Scientific Inc. (NYSE: TMO) is the world leader in serving science. Our mission is to enable our customers to make the world healthier, cleaner and safer. We help our customers accelerate life sciences research, solve complex analytical challenges, patient diagnostics and increase laboratory productivity. Our four premier brands— Life Technologies, Thermo Scientific, Fisher Scientific and Unity Lab Services— offer an unmatched combination of innovative technologies, purchasing convenience and comprehensive support.


Get to know our complete range of product lines, services, and brands as well as the diverse and growing markets we serve spanning research, manufacturing, safety, environmental, healthcare, and training and education at thermofisher.com.


Join us

If you’re looking for an employer who is strongly committed to developing talent and rewarding achievement, come grow with us at Thermo Fisher Scientific.


Our values

All of our employees share a common set of values—Integrity, Intensity, Innovation and Involvement. Our ability to grow year after year is driven by our ability to attract, develop and retain world-class people who will thrive in our environment  and share in our desire to improve mankind by enabling our customers to make the  world healthier, cleaner and safer.