Colin James Diamondage 76
Trustee of 1 charity - director of 3 companies - 3 former directorships
Board network
Green nodes are the charities this person governs; amber nodes are trustees they sit alongside. Click any node to explore.
Governance intelligence
5.5 years in governance · 1 charity board · 2 company directorships (1 former) · 3 sectors · 5y average tenure
Calculated from Charity Commission and Companies House records - deterministic, no AI.
Charity boards (1)
- Since 9/11 since 2021 · 5yIncome across tenure yearsIncome +71% across tenure yearsIncome trend: risingCharity Commission annual returns
Company appointments
- Director Since 9/11 appointed 2021 On the register
Company directorships matched to this trustee from Companies House. Company status is a matter of public record, shown as at the latest register snapshot.
Governance journey
-
2017
Director
-
2018
Director - resigned 2022
-
2019
Director - resigned 2024
-
2021
Director - resigned 2024
-
2021
Trustee
-
2021
Director
- 2025
Governance network
66
people served alongside
1
organisations in their governance network
Most-frequent collaborators
- Jones, Simon Anthony Since 9/11, 2024-current
- Hussain, Ishtiaq Since 9/11, 2022-current
- French, Lucy Kathleen, Lady Since 9/11, 2021-current
- Rosengard, Peter Geoffrey Since 9/11, 2021-current
- Hartley, Matthew Charles Thomas Since 9/11, 2021-current
- Seldon, Anthony Francis, Sir Since 9/11, 2021-current
- Dick, Cressida Rose Since 9/11, 2023-2026
- Coates, Sally Anne, Dame Since 9/11, 2022-2025
- +57 more
Similar leaders
Charity and company
People with a similar governance profile
- Claire Murray same sectors
- Clive Nyawo same sectors
- Ishtiaq Hussain same sectors
- James William Hollands same sectors
- Lorenzo Piras same sectors
- Maria Reguenga same sectors
Grouped by governance profile from public records - deterministic, no AI.
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