Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 2 June 2027
- Last conf. stmt
- 19 May 2026
Grid Holdco 1 Limited
- Incorporated
- 20 May 2025 (1 year)
- Industry
- Activities of other holding companies n.e.c. (64209)
- Accounts type
- Full
- Region
- Greater London
- Address
- 18 Floor The Scalpel52 Lime StreetLondonEC3M 7AF
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 20 May 2025
British
Born December 1973 (52)
Director · Appointed 20 May 2025
British
Born August 1974 (52)
Director · Appointed 20 May 2025
British
Born March 1973 (53)
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 20 May 2025
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Company Limited By Shares
Reg. no. 12696914
Other holdings 9
Companies where Grid Holdco 1 Limited is registered as a person with significant control
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Owns 75–100% of shares
Active
Group structure 31 shown
Ownership group derived from the Companies House PSC register
Gresham House Energy Storage Holdings Limited Owns 75–100% of shares
Gresham House Energy Storage Solutions Limited Owns 75–100% of shares
Grid Denki Limited Owns 75–100% of shares
Grid Holdco 1 Limited This company Owns 75–100% of shares
Arbroath Limited Owns 75–100% of shares
Bloxwich Energy Storage Limited Owns 75–100% of shares
Cleator Battery Storage Limited Owns 75–100% of shares
Coupar Limited Owns 75–100% of shares
Enderby Storage Limited Owns 75–100% of shares
Glassenbury Battery Storage Limited Owns 50–75% of shares
Greengridpower1 Ltd Owns 75–100% of shares
Grendon Storage Limited Owns 75–100% of shares
Gridreserve Ltd Owns 75–100% of shares
HC Ess2 Limited Owns 75–100% of shares
HC Ess3 Limited Owns 75–100% of shares
HC Ess4 Limited Owns 75–100% of shares
HC Ess6 Limited Owns 75–100% of shares
HC Ess7 Limited Owns 75–100% of shares
Melksham East Storage Limited Owns 75–100% of shares
Grid Holdco 2 Limited Owns 75–100% of shares
247 Power Ltd Owns 75–100% of shares
Grid Holdco 3 Limited Owns 75–100% of shares
Monets Garden Battery Ltd Owns 75–100% of shares
Grid Holdco 4 Limited Owns 75–100% of shares
Grid Holdco 5 Limited Owns 75–100% of shares
Cockenzie Storage Limited Owns 75–100% of shares
Grid Holdco 6 Limited Owns 75–100% of shares
Grid Holdco 7 Limited Owns 75–100% of shares
Noriker Staunch Ltd Owns 75–100% of shares
Roc Noir Limited Owns 75–100% of shares
Filings
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