Company
Mater DEI Management Company Limited
Mater DEI Management Company Limited is an active UK company (number 01785474), incorporated 1984, with 3 current directors including Mary Ann Grimson and Russell Dudley Francis Long. Source: Companies House, updated 11th October 2026.
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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password
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Who leads it
Previous officers 12
- Sally Ann Burman 2014-2026 View profile
- Malcolm Geoffrey Cohen 2014-2021 View profile
- Julie Anne Barnes 2003-2014 View profile
- Susan Ann Forrow 2000-2014 View profile
- Noga Gwatkin 1996-1997 View profile
- Suzanne Elizabeth Sharp 1993-2000 View profile
- Mark Thomas Woolwan 1992-1993 View profile
- Marina Joan Usha Albuquerque 1992 View profile
- Stephanie Bray 1996-2003 View profile
- Stephen Alex Baker 1996-2014 View profile
- Patricia Irene Nicholls 1993-1996 View profile
- Alison Heather Shiel 1997 View profile
Directors and secretaries as filed at Companies House.
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About
- Incorporated
- 24/01/1984
Financials
- Net assets
- £26,036
- Total assets
- £26,036
- Employees
- 4
- Turnover
- Not reported (small or micro-entity accounts)
Filed as Micro-entity accounts.
Figures from accounts filed at Companies House (iXBRL), period ending 2025-03-31. Where turnover is absent, small and micro-entity accounts are not required to report it, so it is not shown as zero.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
3 directors on the board
- Mary Ann Grimson Director · appointed 2024
- Matthew Reef Director · appointed 2014
- Russell Dudley Francis Long Director · appointed 2015
Directors past 6 years
- Matthew Reef Director · appointed 2014
- Russell Dudley Francis Long Director · appointed 2015
First-time vs portfolio directors
First-time (2)
- Mary Ann Grimson Director · appointed 2024
- Matthew Reef Director · appointed 2014
Portfolio (1)
- Russell Dudley Francis Long Director · appointed 2015
Left in the last 12 months
- Sally Ann Burman Director · appointed 2014 · resigned 2026
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01785474
- Status
- Active
- Type
- PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
- Edition
- Register edition compiled 11th October 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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