Mark Geoffrey Sewellage 71
Trustee of 1 charity - director of 1 company - 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 partial public data
5.9 years in governance · 1 charity board · 2 company directorships (2 former) · 1 sector
Calculated from Charity Commission and Companies House records - deterministic, no AI.
Charity boards (1)
- Lord Leycester'S HospitalIncome across held yearsCharity Commission annual returns
Company appointments
- Director Tudor Hall School appointed 2020 ยท resigned 2025 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
-
2020
Director - resigned 2025
-
2023
Director - resigned 2025
Governance network
14
people served alongside
3
organisations in their governance network
Most-frequent collaborators
- Darling, Alison Tudor Hall School Enterprises Limited, 2023-2025
- Newsome, Charles Paul Samuel Tudor Hall School Enterprises Limited, 2023-2025
- Holliday, Nicholas Barry Tudor Hall School Enterprises Limited, 2023-2025
- Bettridge, Adrian Vincent Roland Tudor Hall School Enterprises Limited, 2023-2025
- Style, Rodney Hill Tudor Hall School Enterprises Limited, 2023-2025
- Beale, Simon Charles Waldergrave Tudor Hall School Enterprises Limited, 2023-2024
- Elliot, John Andrew Tudor Hall School Enterprises Limited, 2023-2024
- Timothy Blakiston Cox 1 shared board
- +4 more
Similar leaders
Generalist
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- Amanda Hale same sectors
- Andrew John Connacher same sectors
- Ben Wylie same sectors
- Brenda Horner same sectors
- Charlene Booth same sectors
- Charles Norman Pattinson same sectors
Grouped by governance profile from public records - deterministic, no AI.
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