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University of California Trust

Educational support services

Official record Companies House · updated 27th September 2026 · Sources

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Who leads it

Previous officers 20

  1. Jodi Ellen Wiseley 2020-2021 Director View profile
  2. Chia Yen 2019-2023 Director View profile
  3. Geoff O'Neill 2009-2026 Director View profile
  4. Professor Nicholas Entrikin 2009-2010 Director View profile
  5. John Peralta 2009-2012 Director View profile
  6. James Edward Stofan 2006-2008 Director View profile
  7. Professor Andrew Reginald Hewitt 2006-2007 Director View profile
  8. Professor Michael Heath Cowan 2005-2009 Director View profile
  9. Gayle Binion 2004-2006 Director View profile
  10. Prof Robert Sawyer 2003-2005 Director View profile
  11. Allan Buch 2002-2005 Director View profile
  12. Professor John L Heilbron 2000-2008 Director View profile
  13. Prof Steven Schwarz 2000-2004 Director View profile
  14. Professor Alex Zwerdling 1999-2002 Director View profile
  15. Brokensha, David Warwick, Emeritus Professor 1998-2000 Director View profile
  16. Geoff O'Neill 2010-2020 Secretary View profile
  17. Prof Mary Kay Duggan 2002-2009 Secretary View profile
  18. Dr Niall John Mateer 2000-2002 Secretary View profile
  19. Anthony Sacker 1999-2000 Secretary View profile
  20. Professor Donald Wesley Crawford 1998-2010 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Educational support services
Incorporated
18/12/1998
Registered office
London
Also a registered charity
University of California Trust
Previous names
University of California Trust (UK) (until 21/03/2025)

Ownership

Owned by (4) 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.

  • Deborah Miller ceased 2024-06-06
    significant influence · notified 2016-04-06 - confirmed: also a director of this company
  • Geoff O'Neill ceased 2020-10-27
    significant influence (trust) · notified 2016-04-06 - confirmed: also a director of this company
  • Bernard Bradley Barber ceased 2024-06-06
    significant influence · notified 2016-04-06
  • Greta Paa-Kerner ceased 2024-06-06
    significant influence, significant influence (firm) · notified 2023-03-20

Group

  1. University of California Trust is controlled by Deborah Miller
    Evidence
    ceased significant influence · notified 2016-04-06, ceased 2024-06-06 · source: Companies House PSC register

Ultimately controlled by Deborah Miller.

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.

8 directors on the board

9.8y median 7.2y
average tenure
24y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (6)

Portfolio (2)

0
also govern a charity

Left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Professional services 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

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
03688493
Status
Active
Type
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Accounts next due
28/03/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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