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Company · London

Elexon Limited

Other business support service activities n.e.c.

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

Network

The large node is Elexon Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 26

  1. Yasmin Hilal Mouse 2023-2023 Director View profile
  2. Simon James Mccalla 2022-2023 Director View profile
  3. Mark Lindsay Bygraves 2016-2021 Director View profile
  4. Clare Duffy 2015-2023 Director View profile
  5. Michael John Stanley Gibbons 2013-2022 Director View profile
  6. Gillian Caroline Wilmot 2013-2017 Director View profile
  7. David James Rigney 2013-2022 Director View profile
  8. Dr Volker Bernd Beckers 2013-2019 Director View profile
  9. Alison Jane Chappell 2013-2019 Director View profile
  10. Nigel Paul Cornwall 2010-2015 Director View profile
  11. Andrew John Pinder 2010-2013 Director View profile
  12. Dr Sebastian Peter Eyre 2010-2010 Director View profile
  13. Peter Roy Teague 2008-2013 Director View profile
  14. Jane Elizabeth Tozer 2006-2013 Director View profile
  15. Clayton Mark Brendish 2001-2006 Director View profile
  16. Barbara Anne Vest 2000-2013 Director View profile
  17. Nicholas John Durlacher 2000-2010 Director View profile
  18. Thomas Scott Nelson 2000-2008 Director View profile
  19. Graham David Thomas 2000-2008 Director View profile
  20. Charles Henry Davies 1999-2000 Director View profile
  21. Dennis Henry Elsey 1999-2000 Director View profile
  22. Michael William Rich 1999-1999 Nominee-director View profile
  23. William Warner 1999-1999 Director View profile
  24. Claire Anne Williams 2002-2010 Secretary View profile
  25. Linda Frances Coe 2000-2002 Secretary View profile
  26. David Charles Forward 1999-2000 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other business support service activities n.e.c.
Incorporated
04/06/1999
Registered office
London

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. Elexon Limited is controlled by National Grid Electricity Transmission PLC
    Evidence
    ceased 75-100% shares · notified 2016-04-06, ceased 2019-04-01 · source: Companies House PSC register
  2. National Grid Electricity Transmission PLC is controlled by National Grid Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-16 · source: Companies House PSC register
  3. National Grid Holdings Limited is controlled by National Grid Holdings ONE PLC
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  4. National Grid Holdings ONE PLC is controlled by National Grid PLC
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by National Grid PLC.

98 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.

7 directors on the board

5.2y median 4y
average tenure
8.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (7)

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.

Business services 8Professional services 7Education 2Finance 2Other services 2Tech and media 2Utilities 2Public administration 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.

Sources

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

Record details
Company number
03782949
Status
Active
Type
Private Limited Company
Accounts next due
31/12/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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