John Tomtishen – Biography

Last update: April 18, 2026

Executive profile

John was Director of Manufacturing, Technical Operations at Legend Biotech, and Senior Scientist, Process Transfer at Novartis.

John Tomtishen is currently

Senior Vice President of Operations and General Manager, Bridgewater at Cellares - View - Cellares org chart



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Education

In 2011, John Tomtishen completed a Bachelor of Sciencein Cell Biology and Biochemistry at Bucknell University.

They have also studied at Bucknell University :

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The colleagues of John Tomtishen

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  • In the Biotechnology industry, John Tomtishen has 35,753 colleagues in 2,406 companies located in 42 countries. 16,856 executive movements have been recorded in the last 12 months. Learn more about Biotechnology.

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Get in Touch

Here are a few tips for establishing great contacts.

Through the switchboard, call Cellares at +1 833... and ask for John Tomtishen.

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