Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 4 August 2027
- Last conf. stmt
- 21 July 2026
Middleton Energy Storage Limited
- Incorporated
- 22 July 2021 (5 years)
- Previously known as
- Kona Asset 1 Limited (until 1 November 2022)This list may be incomplete. See all names on Companies House
- Industry
- Production of electricity (35110)
- Directors
- Owned by
- Accounts type
- Full
- Region
- Greater London
- Address
- 8th Floor100BishopsgateLondonEC2N 4AG
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 3 active
Officer details are public data from the Companies House register.
Corporate Secretary · Appointed 23 January 2024
Director · Appointed 28 October 2022
Japanese
Born November 1971
Director · Appointed 28 October 2022
British
Born February 1985 (41)
Officer history (2 former)
23 January 2024
23 January 2024
28 October 2022
28 October 2022
28 October 2022
28 October 2022
22 July 2021
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 28 October 2022
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Limited Company
Reg. no. 11542944
Former controllers (2)
28 October 2022
Ceased Kona Energy Limited — Has significant influence or control
26 July 2021
Group structure 20 companies
Ownership group derived from the Companies House PSC register
Gses 1 Limited Owns 75–100% of shares
GSF Albion Limited Owns 75–100% of shares
Ferrymuir Energy Storage Limited Owns 75–100% of shares
Kiwi Power ES B Limited Owns 25–50% of shares
NK Boulby Energy Storage Ltd Owns 75–100% of shares
GSF Atlantic Limited Owns 75–100% of shares
GSF England Limited Owns 75–100% of shares
Breach Farm Energy Storage Limited Owns 75–100% of shares
Enderby Battery Storage Limited Owns 75–100% of shares
GS10 Energy Storage Limited Owns 75–100% of shares
Hulley Road Energy Storage Limited Owns 75–100% of shares
Larport Energy Storage Limited Owns 75–100% of shares
Lascar Battery Storage Limited Owns 75–100% of shares
Middleton Energy Storage Limited This company Owns 75–100% of shares
Osspv001 Limited Owns 75–100% of shares
Stony Energy Storage Ltd Owns 75–100% of shares
GSF Ire Limited Owns 75–100% of shares
Drumkee Energy Limited Owns 50–75% of shares
Mullavilly Energy Limited Owns 50–75% of shares
Financials
Figures from 2022 accounts. Newer accounts, made up to 31 March 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £1
Balance sheet detail
| 2022 | |
|---|---|
| Fixed Assets | £0 |
| Creditors (> 1 year) | £0 |
| Net Assets | £1 |
| Shareholder Funds | £1 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 20 September 2026 | Director's details changed | |||
| 21 July 2026 | Confirmation statement with no updates | 21 July 2026 | ||
| 23 October 2025 | Full accounts | 31 March 2025 | ||
| 21 July 2025 | Confirmation statement with no updates | 21 July 2025 | ||
| 1 July 2025 | Change of details for a person with significant control |
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