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Company · Kings Langley

Renewable Energy Systems Holdings Limited

Activities of head offices

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

Network

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

Who leads it

Previous officers 18

  1. Paula Murphy 2023-2025 Director View profile
  2. John E Rhode 2022-2024 Director View profile
  3. Richard Paul Russell 2022-2024 Director View profile
  4. Rachel Ruffle 2018-2023 Director View profile
  5. Chris Michael Marsh 2017-2023 Director View profile
  6. Graham Matthew Reid 2017-2020 Director View profile
  7. Jean-Marc Gabriel Henri Armitano 2017-2018 Director View profile
  8. Ivor Douglas Catto 2016-2021 Director View profile
  9. Donald Crawford Joyce 2010-2021 Director View profile
  10. Susan Mary Reilly 2010-2014 Director View profile
  11. David Stannard Jenkins 2006-2016 Director View profile
  12. Patrick Hugh Walker-Taylor 2003-2005 Director View profile
  13. Miles Colin Shelley 2003-2016 Director View profile
  14. Dr Ian David Mays 2003-2016 Director View profile
  15. Cullum Mcalpine 2003-2017 Director View profile
  16. Bondlaw Directors Limited 2003-2003 Corporate-director View profile
  17. Michael Robert O'Neill 2003-2008 Secretary View profile
  18. Bondlaw Secretaries Limited 2003-2003 Corporate-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
Activities of head offices
Incorporated
26/09/2003
Registered office
Kings Langley

Ownership

Owned by 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.

  • Possible match - 2 people share this nameiPossible matchThis PSC filing could not be confirmed to one individual - 2 people share this name on the public record. Not shown as confirmed ownership.
  • Possible match - 3 people share this nameiPossible matchThis PSC filing could not be confirmed to one individual - 3 people share this name on the public record. Not shown as confirmed ownership.
  • Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.
  • Possible match - name could not be confirmed to one individualiPossible matchThis PSC filing could not be confirmed to one individual. Not shown as confirmed ownership.

Group

  1. Renewable Energy Systems Holdings Limited is controlled by Hector George Mcalpine
    Evidence
    active 75-100% shares (trust), 75-100% voting (trust), appoints directors (trust) · notified 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Hector George Mcalpine.

114 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.

6 directors on the board

8.2y median 6.2y
average tenure
22.3y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (2)

Portfolio (4)

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.

Finance 11Construction 4Business services 2Professional services 2Dormant 1Manufacturing 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.

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
04913497
Status
Active
Type
Private Limited Company
Accounts next due
31/07/2027
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