Stephen James Callaghan

b. 1960

Last updated September 28, 2026

Time on boards

Boards served
1
Board service
10 years
Director since
2012

10 years of board service in total across 1 board, counting each seat separately. Longest: Ceres Power Holdings PLC, 10 years.

10 years · 2012 – 2023

Questions about Stephen James Callaghan

What boards has Stephen James Callaghan served on?

Stephen James Callaghan has served on the board of Ceres Power Holdings PLC.

How long has Stephen James Callaghan served on boards?

Our records show at least 10 years of board service across 1 board, the earliest from 2012.

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