Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 23 February 2027
- Last conf. stmt
- 9 February 2026
Supernova Power Peaker Holdings Limited
- Incorporated
- 3 April 2019 (7 years)
- Previously known as
- Mercia Power Limited (until 10 September 2026)Mercia Power Response (Holdings) Limited (until 24 June 2022)This list may be incomplete. See all names on Companies House
- Industry
- Activities of other holding companies n.e.c. (64209)
- Directors
- Owned by
- Accounts type
- Group
- Region
- East Midlands
- Address
- Strelley Hall Main StreetStrelleyNottinghamNG8 6PE
Charges
- Total
- 3
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 3
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 29 June 2026
British
Born October 1984 (42)
Director · Appointed 31 March 2026
British
Born May 1982 (44)
Aiken, William John
Secretary · Appointed 24 October 2019
Officer history (11 former)
29 June 2026
27 May 2026
31 March 2026
31 March 2026
31 March 2026
31 March 2026
31 March 2026
22 July 2024
22 July 2024
21 February 2024
21 February 2024
30 August 2023
30 August 2023
30 August 2023
25 September 2020
25 September 2020
24 October 2019
Appointed Aiken, William John as Secretary
17 May 2019
17 May 2019
17 May 2019
17 May 2019
17 May 2019
17 May 2019
17 May 2019
3 April 2019
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 31 March 2026
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 16922231
Other holdings 1
Companies where Supernova Power Peaker Holdings Limited is registered as a person with significant control
Owns 75–100% of shares
Active
Former controllers (1)
31 March 2026
Ceased Blackmead Infrastructure Limited — Owns 75–100% of shares
Group structure 8 shown
Ownership group derived from the Companies House PSC register
Supernova Power Ltd Owns 75–100% of shares
Supernova Power Operations Limited Owns 75–100% of shares
Adela Energy Ltd Owns 25–50% of shares
Supernova Power Peaker Holdings Limited This company Owns 75–100% of shares
Supernova Power (Holdco 2) Limited Owns 75–100% of shares
Supernova Power (Holdco) Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 10 September 2026 | Certificate of change of name | |||
| 21 August 2026 | Satisfaction of a charge in full | |||
| 21 August 2026 | Satisfaction of a charge in full | |||
| 9 August 2026 | Group of companies' accounts | 31 December 2025 | ||
| 16 July 2026 | Director's details changed |
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