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Thermo Fisher Scientific
TMOHealthcareNYQ$182.3B
TMO SEC filings last scanned 4 Oct 2026, 18:58 UTC
CEO Timeline
Marc N. CasperCurrent
Oct 2009 — Present(17y)
Marc N. Casper was appointed President and Chief Executive Officer of Thermo Fisher Scientific Inc., effective October 15, 2009, succeeding Marijn E. Dekkers.
3 source filings — click to expand
Marijn E. Dekkers
Nov 2002 — Oct 2009(6y 11mo)
resigned
5 source filings — click to expand