Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 8 May 2027
- Last conf. stmt
- 24 April 2026
NK Boulby Energy Storage Ltd
- Incorporated
- 24 April 2015 (11 years)
- Previously known as
- Kiwi Power Battery Limited (until 4 August 2017)
- Industry
- Distribution of electricity (35130)
- Directors
- Owned by
- Accounts type
- Full
- Region
- Greater London
- Address
- 8th Floor100 BishopsgateLondonEC2N 4AG
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 16 February 2026
British
Born February 1985 (41)
Corporate Secretary · Appointed 23 January 2024
Director · Appointed 25 June 2018
Japanese
Born November 1971
Officer history (10 former)
16 February 2026
16 February 2026
23 January 2024
23 January 2024
1 September 2022
1 September 2022
9 February 2021
9 February 2021
11 July 2018
11 July 2018
25 June 2018
25 June 2018
25 June 2018
14 July 2017
14 July 2017
14 July 2017
14 July 2017
Resigned Zingher, Yoav as Secretary
27 April 2017
Appointed Zingher, Yoav as Secretary
27 April 2017
Resigned Gershon, Robert Bradley as Secretary
31 March 2016
24 April 2015
Appointed Gershon, Robert Bradley as Secretary
24 April 2015
24 April 2015
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 9 March 2018
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 10796222
Former controllers (3)
9 March 2018
Ceased Gore Street Energy Storage Fund PLC — Has significant influence or control
9 March 2018
Ceased Gore Street Energy Storage Fund PLC — Owns 75–100% of shares
14 July 2017
Ceased General Electricity Holdings Ltd — Owns 75–100% of shares
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 This company 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 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
Filings 81
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 17 September 2026 | Director's details changed | |||
| 27 April 2026 | Confirmation statement with no updates | 24 April 2026 | ||
| 20 February 2026 | Appointment of a director | |||
| 20 February 2026 | Termination of appointment of a director | |||
| 23 October 2025 | Full accounts | 31 March 2025 |
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