Skip to content
Governance Register
Sign inFind yourself
Find yourselfSign in
Search How it works For organisations For professionals

Edition

United Kingdom (current)IrelandUnited StatesNew ZealandCanadaAustraliaScotlandNorthern Ireland

Company

Adderstone Mansion Management CO Limited

Adderstone Mansion Management CO Limited is an active UK company (number 03677319), incorporated 1998, with 8 current directors including Mark Doodson and Jan Hampton. Source: Companies House, updated 4th October 2026.

How am I connected?
More
View network map Report an issue

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

Network

The large node is Adderstone Mansion Management CO Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 23

  1. Wai on Lau 2023-2025 Director View profile
  2. Sau Wa Wong 2019-2023 Director View profile
  3. Kenneth Howieson 2017-2026 Director View profile
  4. Bernard Hargreaves 2017-2019 Director View profile
  5. Joanna Elizabeth Williams 2011-2017 Director View profile
  6. Hollie Paula Nolan 2008-2019 Director View profile
  7. Jonathan Richard Lewis Healey 2007-2026 Director View profile
  8. Susan Hargreaves 2006-2017 Director View profile
  9. Lynn Calvert 2005-2011 Director View profile
  10. Katie Exton 2005-2020 Director View profile
  11. John Michael Nolan 2005-2007 Director View profile
  12. Tamara Anne Skillin 2004-2011 Director View profile
  13. Claire Belinda Griffin 2003-2007 Director View profile
  14. Graham Sinclair Callander 2002-2023 Director View profile
  15. Adam Simms 2001-2006 Director View profile
  16. Elizabeth Popham 2000-2003 Director View profile
  17. Louise Wiseman 2000-2002 Director View profile
  18. Marie Ryan 2000-2005 Director View profile
  19. David White 2000-2003 Director View profile
  20. Barbara Isherwood 2000-2005 Director View profile
  21. Nigel Gordon Holt 2025-2026 Secretary View profile
  22. Angela Hibbert 2004-2010 Secretary View profile
  23. Lesley Barbara Kaya 1998-2004 Secretary View profile

Directors and secretaries as filed at Companies House.

Do you help lead this organisation? Set up its network · How it works

About

Incorporated
02/12/1998

Ownership

Owned by (1) 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. Adderstone Mansion Management CO Limited is controlled by Julienne Eva Salem
    Evidence
    active 25-50% shares, 25-50% voting · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Julienne Eva Salem.

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

8.8y median 5y
average tenure
27.9y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (7)

Portfolio (1)

0
also govern a charity

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
03677319
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data