Sir William Castell

Senior Advisor, Advisory Board Member

A bio image of William Castell

Mr. Castell is a member of Arsenal’s Healthcare Advisory Board. He is the former Chair of the Wellcome Trust. Prior to his time at the Wellcome Trust, he served as Chair and Partner of Ondra. Previously, he held CEO and executive positions at GE Healthcare, General Electric, GE Healthcare Bio-Sciences Corp., and Amersham.


B.A., Cass Business School, City College of London

Current Boards

  • CellCarta