Avantor

Avantor, Inc.
Company typePublic
IndustryBiotechnology
Chemicals
Pharmaceuticals
Founded1904 (1904)
HeadquartersRadnor, Pennsylvania, U.S.
Key people
Michael Stubblefield
(CEO and president)
Brands
RevenueUS$6.967 billion (2024)
US$321 million
OwnerNew Mountain Capital (10%)
Funds advised by Goldman Sachs (13%)
Number of employees
14,500 (December 2023)
Websiteavantorsciences.com

Avantor, Inc. is an American biotechnology, chemicals, and pharmaceutical company headquartered in Radnor, Pennsylvania. Established in 1904 as J.T. Baker, the company changed its name to Avantor in 2010. Avantor went public in 2019 and is now listed on the New York Stock Exchange under the symbol “AVTR”.