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Company

National Grid William Limited

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Official record Companies House · updated 20th September 2026 · Sources

Network

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

Who leads it

Previous officers 21

  1. Julie Anne Taylor 2023-2023 Director View profile
  2. Simon Warren Grant 2021-2023 Director View profile
  3. Andrew James Doyle 2019-2021 Director View profile
  4. Michael John Westcott 2017-2019 Director View profile
  5. Andrew Jonathan Agg 2017-2017 Director View profile
  6. Prem Kumar Gabbi 2016-2025 Director View profile
  7. Richard Alden 2016-2021 Director View profile
  8. Robert John Munday 2015-2016 Director View profile
  9. Philip Duncan Edwards 2015-2023 Director View profile
  10. Mohammed Ajaz 2014-2016 Director View profile
  11. Emmanuel David Fraser 2014-2015 Director View profile
  12. Malcolm Charles Cooper 2014-2018 Director View profile
  13. Clive Burns 2013-2014 Director View profile
  14. Heather Maria Rayner 2013-2016 Director View profile
  15. Mark Antony David Flawn 2010-2013 Director View profile
  16. Lawrence Hagan 2022-2023 Secretary View profile
  17. Megan Barnes 2018-2022 Secretary View profile
  18. Rukshana Yousuf 2016-2020 Secretary View profile
  19. Alice Parker Morgan 2016-2018 Secretary View profile
  20. David Charles Forward 2010-2013 Secretary View profile
  21. Amy Lynda Bailey 2010-2012 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
21/06/2010

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. National Grid William Limited is controlled by National Grid Property Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. National Grid Property Holdings Limited is controlled by National Grid Commercial Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. National Grid Commercial Holdings Limited is controlled by Lattice Group Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  4. Lattice Group 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
  5. 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.

2 directors on the board

2y median 2y
average tenure
2.9y
longest tenure
0
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.

Business services 9Construction 6Finance 1Utilities 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
07290232
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 20th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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