Thermo Fisher Scientific Inc., also known as Thermo Fisher, is an American technology company based in Waltham, Massachusetts. It describes itself as "the world's largest supplier of scientific applications."
As of April 2025 Thermo Fisher Scientific has a market cap of £126.60 Billion. This makes Thermo Fisher Scientific the world's 80th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Apr 14th, 2025 the market cap of Thermo Fisher Scientific was reported to be: