Bernard Michael Sumner

b. 1950

Last updated September 28, 2026

Time on boards

Boards served
1
Board service
2 years
Director since
2023

2 years of board service in total across 1 board, counting each seat separately. Longest: Kadoma Mining PLC, 1 year.

1 year · 2023 – 2025

Questions about Bernard Michael Sumner

What boards has Bernard Michael Sumner served on?

Bernard Michael Sumner has served on the board of Kadoma Mining PLC.

How long has Bernard Michael Sumner served on boards?

Our records show at least 2 years of board service across 1 board, the earliest from 2023.

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