William Castell

William Castell

Director/Board Member at EXACT THERAPEUTICS

Net worth: 190 467 $ as of 31/03/2024

76 year
Consumer Services
Commercial Services
Health Technology

Profile

William Martin Castell is a businessperson who has been at the head of 5 different companies.
Currently, he holds the position of Senior Advisor at Arsenal Capital Management LP.
Mr. Castell is also on the board of CellCarta Biosciences, Inc. and EXACT Therapeutics AS and Honorary Fellow at the University of Oxford and Principal at Academy of Medical Sciences.
In the past Mr. Castell was Chief Executive Officer for Amersham Plc, President & Chief Executive Officer of GE Healthcare Ltd.
(United Kingdom), Council Member at The Medical Research Council, Member-Governors Board at The Wellcome Trust Ltd., Chairman of The Prince's Trust and Director at Chichester Festival Theatre.
Mr. Castell received an undergraduate degree from the University of London, an undergraduate degree from the University of Cardiff, an undergraduate degree from Brunel University and an undergraduate degree from the University of Oxford.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
31/12/2022 342,498 ( 1.07% ) 190 467 $ 31/03/2024

William Castell active positions

CompaniesPositionStart
EXACT THERAPEUTICS Director/Board Member 22/06/2018
Director/Board Member -
Director/Board Member -
University of Oxford Corporate Officer/Principal -
Corporate Officer/Principal -
All active positions of William Castell

Former positions of William Castell

CompaniesPositionEnd
Chairman 30/09/2015
BP PLC Director/Board Member 12/04/2012
GE AEROSPACE Director/Board Member -
President -
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See the detail of William Castell's experience

Training of William Castell

Brunel University Undergraduate Degree
University of Oxford Undergraduate Degree
University of London Undergraduate Degree
University of Cardiff Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

100 +

1st degree connections

22

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies4
GE AEROSPACE

Producer Manufacturing

BP PLC

Energy Minerals

QUATTRO EXPLORATION AND PRODUCTION LTD.

Industrial Services

EXACT THERAPEUTICS

Health Technology

Private companies14

Miscellaneous

Commercial Services

Health Technology

Industrial Services

Finance

Health Technology

Health Services

General Electric Co. /GE Healthcare/

Miscellaneous

Commercial Services

Consumer Services

Commercial Services

Commercial Services

Consumer Services

Commercial Services

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