Profiles of CEOs leading top biotechnology and life sciences companies — Abbott, Agilent Technologies, and Thermo Fisher Scientific. Explore their salary, net worth, career paths, and leadership stories.
Updated February 2026 · 3 CEO profiles
Thermo Fisher Scientific Inc., the world’s largest life sciences company by revenue, was formed in 2006 through the merger of Thermo Electron and Fisher Scientific. Today, Thermo Fisher CEO Marc N. Casper leads the $44.6 billion enterprise and a global workforce of approximately 125,000 employees serving customers in pharmaceutical, biotech, academic, government, and environmental markets. […]
⚠ Former CEO: Mike McMullen served as President and CEO of Agilent Technologies from March 2015 to May 2024. He retired from the company on October 31, 2024. The current CEO of Agilent Technologies is Padraig McDonnell, who assumed the role on May 1, 2024. Agilent Technologies, the global leader in life sciences, diagnostics, and […]
CEO Update: Miles D. White served as Abbott Laboratories CEO from 1999 to March 2020 and as Executive Chairman until December 2021, when he retired after 38 years with the company. Robert B. Ford succeeded White as President & CEO on March 31, 2020, and became Chairman of the Board in December 2021. This article […]