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Company

The SIR John Middlemore Charitable Trust

Official record Companies House · updated 4th October 2026 · Sources

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Who leads it

Previous officers 16

  1. David Thomas Morgan 2016-2022 Director View profile
  2. Reginald Corns 2012-2015 Director View profile
  3. Dr Kevin Stuart Ellis 2010-2011 Director View profile
  4. James Leo 2010-2015 Director View profile
  5. Diane Jeynes 2008-2011 Director View profile
  6. John Surtees 2006-2017 Director View profile
  7. Doreen Anne Mabbett 2004-2025 Director View profile
  8. Patricia Kathleen Beynon 2004-2005 Director View profile
  9. Ian Warwick Moore Mcardle 2004-2007 Director View profile
  10. Michael Dennis Bligh 2004-2011 Director View profile
  11. Vivienne Margaret Barton 2004-2005 Director View profile
  12. Dr Douglas Munro Fleming 2004-2018 Director View profile
  13. Reverend Colin Edward Mansley 2004-2008 Director View profile
  14. Rose Post 2004-2006 Director View profile
  15. Colin Ferguson Smith 2004-2011 Director View profile
  16. Inga Bulman 2004-2010 Director View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
07/01/2004
Also a registered charity
The SIR John Middlemore Charitable Trust

Ownership

Owned by (2) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

Group

  1. The SIR John Middlemore Charitable Trust is controlled by Linda Trevethick
    Evidence
    active appoints directors (trust) · notified 2025-01-14 · source: Companies House PSC register

Ultimately controlled by Linda Trevethick.

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

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.

4 directors on the board

11.5y median 10.4y
average tenure
18y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (4)

0
also govern a charity
0
left in the last 12 months

Gaps to watch

  • Several long-serving directors could step down together
  • No director brings board experience from anywhere else
  • Narrow spread of sectors across the board

Where to look Suggested search: succession planning for long-tenured seats; a director with board experience elsewhere.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
05009290
Status
Active
Type
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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