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Company

Provexis PLC

Provexis PLC is an active UK company (number 05102907), incorporated 2004, with 2 current directors, Dr Niamh Ann O'Kennedy and Charles Dawson Buck. 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 15

  1. FréDéRic Boned 2018-2022 Director View profile
  2. John Milne Clarke 2012-2013 Director View profile
  3. Phillip Andrew Walker 2011-2011 Director View profile
  4. Steven Neil Morrison 2008-2011 Director View profile
  5. Krijn Rietveld 2008-2018 Director View profile
  6. Jonathan Brett Diggines 2007-2009 Director View profile
  7. Dr Stephen Joseph Franklin 2005-2006 Director View profile
  8. Fiona Louise Vigar 2004-2005 Director View profile
  9. Thornton David Mustard 2004-2005 Director View profile
  10. Dr Neville Clifford Bain 2004-2011 Director View profile
  11. Jonathan Salisbury 2004-2004 Director View profile
  12. Stewart William Slade 2006-2007 Secretary View profile
  13. Andrew Geoffrey Smithson 2005-2006 Secretary View profile
  14. Douglas Charles Gardner 2004-2005 Secretary View profile
  15. Stephen Nigel Moon 2004-2013 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
15/04/2004

Group

No further corporate or individual controller is recorded above Provexis PLC on the PSC register - it appears to be the top of its group.

3 other companies in this group

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.

2 directors on the board

14.4y median 14.4y
average tenure
21.3y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (2)

0
also govern a charity
0
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 6

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

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
05102907
Status
Active
Type
Public Limited Company
Edition
Register edition compiled 11th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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