The Governance RegisterEdition 2026 · Compiled 12th July 2026

Grid Holdco 1 Limited

Company 16461016 Active

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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

1.2y median 1.2y
average tenure
1.2y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

Portfolio (3)

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.

Utilities 94Finance 34Business services 6Agriculture 1Retail and trade 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.

Related organisations iRelated organisationsTwo groups, both deterministic from public records. Related organisations share two or more directors with this board - a real structural link, such as a subsidiary or group company. Connected through a shared director share exactly one person - a genuine connection, but not the same group.

Related organisations

Deterministic, from public records.

Company details

Number16461016
StatusActive
TypePrivate Limited Company
Incorporated20/05/2025
Address18 FLOOR THE SCALPEL, 52 LIME STREET, LONDON, EC3M 7AF
Accounts next due30/09/2026
Accounts last made up-

Industry (SIC)

64209 - Activities of other holding companies n.e.c.

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.

Owns 24 companies iOwnsCompanies where this company is registered as having significant control, from the Companies House PSC (persons with significant control) register.

  • Bloxwich Energy Storage Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Enderby Storage Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • UK Battery Storage LTD
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • HC ESS4 Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Grendon Storage Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Penwortham Storage Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Gridreserve LTD
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Cleator Battery Storage Limited
    75-100% shares, 75-100% shares (trust), 75-100% shares (firm), 75-100% voting, 75-100% voting (trust), 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Glassenbury Battery Storage Limited
    50-75% shares, 50-75% shares (firm), 50-75% voting, 50-75% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • HC ESS6 Limited
    75-100% shares, 75-100% voting, appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • West Midlands Grid Storage TWO LTD
    75-100% shares, 75-100% shares (firm), 75-100% voting, 75-100% voting (firm), appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • HC ESS2 Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • South Shields Energy Storage LTD
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • Nevendon Energy Storage LTD
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • HC ESS3 Limited
    75-100% shares, 75-100% voting (trust), appoints directors (firm) · notified 2025-08-22
  • HC ESS7 Limited
    75-100% shares, 75-100% voting, appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Stairfoot Generation LTD
    75-100% shares, 75-100% voting, appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Tynemouth Battery Storage Limited
    75-100% shares, 75-100% voting, appoints directors (firm), significant influence (firm) · notified 2025-08-22
  • Greengridpower1 LTD
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • Arbroath Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • Coupar Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • Melksham East Storage Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • Melksham West Storage Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22
  • West Didsbury Storage Limited
    75-100% shares, 75-100% voting, appoints directors (firm) · notified 2025-08-22

Officers (3)

Directors and officers on the Companies House record, current and former.

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