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Company · Bristol

NNB Generation Company (HPC) Limited

Production of electricity

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

Network

The large node is NNB Generation Company (HPC) Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 45

  1. Benjamin Ralph Ring 2023-2024 Director View profile
  2. Hongbo Wang 2023-2025 Director View profile
  3. Gavin Edwards 2022-2026 Director View profile
  4. Bin Yang 2022-2024 Director View profile
  5. Catherine Sylvie Back 2022-2023 Director View profile
  6. Qiming Chen 2021-2022 Director View profile
  7. Guillaume Albert Jack Callewaert 2021-2022 Director View profile
  8. Fusheng Xu 2020-2022 Director View profile
  9. David Fraser Mitchell 2020-2023 Director View profile
  10. Haijun Liu 2019-2021 Director View profile
  11. Keping Zheng 2019-2023 Director View profile
  12. Bin Shangguan 2019-2019 Director View profile
  13. David Gogo Waboso 2019-2024 Director View profile
  14. Huang Xiangchou 2019-2020 Director View profile
  15. Mark Stephen Hartley 2018-2022 Director View profile
  16. Nigel Francis Cann 2018-2025 Director View profile
  17. Richard Arthur Savage 2018-2025 Director View profile
  18. Patrick Pruvot 2018-2021 Director View profile
  19. Xiaohui Zeng 2017-2022 Director View profile
  20. Marie-Sylvie Laura Frederique Collet 2017-2018 Director View profile
  21. Laurent Thieffry 2017-2018 Director View profile
  22. Dongshan Zheng 2016-2019 Director View profile
  23. Paul Thornton Newman 2016-2018 Director View profile
  24. Thierry Albert Schall 2016-2017 Director View profile
  25. Andrew David Hugh Mathews 2016-2025 Director View profile
  26. Minhong Zhu 2016-2017 Director View profile
  27. Jean-Luc Foret 2016-2017 Director View profile
  28. Dr Yigang Cao 2016-2019 Director View profile
  29. Philippe Bordarier 2016-2017 Director View profile
  30. Florian Max Marie Andre Debionne 2013-2018 Director View profile
  31. Dr Fiona Mcmillan 2012-2020 Director View profile
  32. Thomas, Paul Anthony Moseley, Rear Admiral (Retd) 2011-2018 Director View profile
  33. Bernard Francis Ainsworth 2011-2018 Director View profile
  34. Allan Paul Spence 2011-2016 Director View profile
  35. Goulven Graillat 2011-2012 Director View profile
  36. Henri Herkelmann 2009-2015 Director View profile
  37. Richard Torquil Heriot Mayson 2009-2014 Director View profile
  38. Barbara Jones 2009-2018 Director View profile
  39. Nigel Magnus Land 2009-2013 Director View profile
  40. Adolph Christopher Bakken Iii 2009-2016 Director View profile
  41. Humphrey Allen Edward Cadoux-Hudson 2009-2022 Director View profile
  42. Julia Pyke 2017-2019 Secretary View profile
  43. Christopher Hugh Hamill 2011-2017 Secretary View profile
  44. Christopher Stuart White 2010-2011 Secretary View profile
  45. Jean Elizabeth Macdonald 2009-2010 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Production of electricity
Incorporated
17/06/2009
Registered office
Bristol
Previous names
NNB Generation Company Limited (until 16/10/2015)

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. NNB Generation Company (HPC) Limited is controlled by NNB Holding Company (HPC) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. NNB Holding Company (HPC) Limited is controlled by NNB TOP Company HPC (A) LTD
    Evidence
    active 50-75% shares, 50-75% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  3. NNB TOP Company HPC (A) LTD is controlled by NNB TOP Company HPC (B) LTD
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  4. NNB TOP Company HPC (B) LTD is controlled by NNB TOP Company HPC (C) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2022-03-29 · source: Companies House PSC register
  5. NNB TOP Company HPC (C) Limited is controlled by EDF Energy Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2021-12-23 · source: Companies House PSC register
  6. EDF Energy Holdings Limited is controlled by EDF Energy (UK) Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by EDF Energy (UK) Limited.

95 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.

14 directors on the board

3.3y median 2.8y
average tenure
8.8y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (4)

Portfolio (10)

1
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.

Other services 9Professional services 7Utilities 5Dormant 1Manufacturing 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

  • Narrow spread of sectors across the board

Where to look Suggested search: directors from a wider range of sectors.

Sources

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

Record details
Company number
06937084
Status
Active
Type
Private Limited Company
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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