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Company · London

Planet 9 Energy Limited

Trade of electricity

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

Network

The large node is Planet 9 Energy Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 14

  1. Gareth Barr 2023-2023 Director View profile
  2. Andrea Stapleton 2023-2023 Director View profile
  3. Paul Fuller 2020-2023 Director View profile
  4. Ken Mckervey 2020-2021 Director View profile
  5. Shane Casey 2020-2023 Director View profile
  6. John Walsh 2018-2023 Director View profile
  7. Aidan Mcgirr 2018-2020 Director View profile
  8. John Healy 2017-2020 Director View profile
  9. Brendan Barry 2017-2018 Director View profile
  10. Denis O'Leary 2017-2018 Director View profile
  11. Gavan Patrick Walsh 2017-2018 Director View profile
  12. Jonathan Alexander Slade 2016-2017 Director View profile
  13. Brendan Corcoran 2020-2023 Secretary View profile
  14. John Healy 2017-2020 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

What it does
Trade of electricity
Incorporated
06/05/2016
Registered office
London
Previous names
Galena Energy Limited (until 13/01/2017)

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. Planet 9 Energy Limited is controlled by ESB Group (UK) Limited
    Evidence
    active 75-100% shares · notified 2017-01-13 · source: Companies House PSC register
  2. ESB Group (UK) Limited is controlled by Government of Ireland
    Evidence
    active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Government of Ireland.

44 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.

3 directors on the board

3.5y median 2.6y
average tenure
5.3y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (3)

0
also govern a charity
0
left in the last 12 months

Sources

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

Record details
Company number
10167383
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.

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