Martin Griffinage 65
Trustee of 1 charity - director of 2 companies - 2 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
31.3 years in governance · 1 charity board · 3 company directorships (2 former) · 2 sectors · 5y average tenure
Calculated from Charity Commission and Companies House records - deterministic, no AI.
Charity boards (1)
- Withington Girls' School since 2021 · 5yIncome across tenure yearsIncome +20% across tenure yearsIncome trend: risingReserves cover about 1 month of spending (latest year)Charity Commission annual returns
Company appointments
- Director Withington Girls' School 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
-
1995
Secretary - resigned 2003
-
1995
Director - resigned 2003
-
2006
Director - resigned 2009
-
2021
Trustee
-
2021
Director
- 2025
Governance network
35
people served alongside
3
organisations in their governance network
Most-frequent collaborators
- Tanna, Shivani, Dr Withington Girls' School, 2026-current
- Cross, Carl Withington Girls' School, 2025-current
- Richardson, Sally Manchester Harp Festival AND Competition Limited, 2025-current
- Thomson, Louise Manchester Harp Festival AND Competition Limited, 2025-current
- O'Farrell, Anne-Marie Manchester Harp Festival AND Competition Limited, 2025-current
- Torevell, Martyn Philip Withington Girls' School, 2023-current
- Maynard-Atem, Louise, Dr Withington Girls' School, 2022-current
- Pike, Malcolm John Withington Girls' School, 2021-current
- +20 more
Similar leaders
Corporate non-executiveCharity and companyGovernance veteran
People with a similar governance profile
- Jonathan Michael Phillips same sectors
- Josephine Stevenson same sectors
- Lynn Valerie Simpson same sectors
- Anthony Leonard Rupert Fincham same sectors
- Clare Jane Connor same sectors
- David Peter Jackson same sectors
Grouped by governance profile from public records - deterministic, no AI.
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