Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 March 2025
- Conf. stmt due
- 3 September 2027
- Last conf. stmt
- 20 August 2026
Carron Energy Limited
- Incorporated
- 18 June 2009 (17 years)
- Industry
- Production of electricity (35110) Transmission of electricity (35120)Distribution of electricity (35130)
- Owned by
- Matthew TuckerRhian Mair WilliamsAlastair Douglas Fraser
- Accounts type
- Group
- Region
- Wales
- Address
- Fourth Floor2 KingswayCardiffCF10 3FD
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 4 active
Officer details are public data from the Companies House register.
Director · Appointed 1 July 2023
British
Born July 1967 (59)
Director · Appointed 4 June 2018
British
Born September 1983 (43)
Paget, Karen
Secretary · Appointed 4 August 2011
British
Director · Appointed 26 January 2010
Welsh
Born May 1974 (52)
Officer history (8 former)
27 October 2026
27 October 2026
19 April 2024
1 July 2023
5 December 2022
4 June 2018
15 May 2018
Resigned Fraser, Teresa as Director
5 April 2016
Appointed Fraser, Teresa as Director
12 November 2015
4 August 2011
Resigned Lambie, Alexander Scott as Secretary
4 August 2011
Appointed Paget, Karen as Secretary
25 March 2011
Appointed Lambie, Alexander Scott as Secretary
25 March 2011
24 March 2011
26 January 2010
26 January 2010
18 June 2009
18 June 2009
18 June 2009
18 June 2009
Ownership 5 active
People and entities with significant control, from the Companies House PSC register
Individual · Notified 23 October 2026
Owns 75–100% of shares (as a trust)
Holds 75–100% of voting rights (as a trust)
Right to appoint and remove directors (as a trust)
British
Born May 1974 (52)
Individual · Notified 23 October 2026
Owns 75–100% of shares (as a trust)
Holds 75–100% of voting rights (as a trust)
Right to appoint and remove directors (as a trust)
British
Born September 1983 (43)
Individual · Notified 23 October 2026
Owns 75–100% of shares (as a trust)
Holds 75–100% of voting rights (as a trust)
Right to appoint and remove directors (as a trust)
British
Born October 1965 (61)
Individual · Notified 23 October 2026
Owns 75–100% of shares (as a trust)
Holds 75–100% of voting rights (as a trust)
Right to appoint and remove directors (as a trust)
British
Born July 1967 (59)
Karen Paget
Individual · Notified 23 October 2026
Owns 75–100% of shares (as a trust)
Holds 75–100% of voting rights (as a trust)
Right to appoint and remove directors (as a trust)
British
Born October 1962 (64)
Former controllers (3)
23 October 2026
Ceased Cel Trustee Limited — Owns 75–100% of shares
27 March 2018
27 March 2018
Ceased Teresa Fraser — Owns 25–50% of shares
Group structure 38 shown
Ownership group derived from the Companies House PSC register
Carron Energy Limited This company
Welsh Power Group Limited Owns 75–100% of shares
Carron Energy Holdings Limited Has significant influence or control (as a firm)
Grid Stability Services Ltd Owns 50–75% of shares
Northern Grid Services Limited Owns 50–75% of shares
Northern Grid Stability Services Limited Owns 50–75% of shares
Tamnamore Lcis Ltd Owns 75–100% of shares
Tandragee Lcis Ltd Owns 75–100% of shares
Western Grid Services Limited Owns 75–100% of shares (as a firm)
Uskmouth Holding Company Limited Has significant influence or control (as a firm)
WP Grid Services Limited Owns 75–100% of shares
WP Grid Services 12 Limited Owns 75–100% of shares
WP Grid Services 13 Limited Owns 75–100% of shares
WP Grid Services 14 Limited Owns 75–100% of shares
WP Grid Services 15 Limited Owns 75–100% of shares
WP Grid Services 16 Limited Owns 75–100% of shares
WP Grid Services 17 Limited Owns 75–100% of shares
WP Grid Services 19 Limited Owns 75–100% of shares
WP Grid Services 2 Limited Owns 75–100% of shares
WP Grid Services 20 Limited Owns 75–100% of shares
WP Grid Services 21 Limited Owns 75–100% of shares
WP Grid Services 22 Limited Owns 75–100% of shares
WP Grid Services 23 Limited Owns 75–100% of shares
WP Grid Services 24 Limited Owns 75–100% of shares
WP Grid Services 25 Limited Owns 75–100% of shares
WP Grid Services 26 Limited Owns 75–100% of shares
WP Grid Storage 10 Limited Owns 75–100% of shares
WP Grid Storage 11 Limited Owns 75–100% of shares
WP Grid Storage 12 Limited Owns 75–100% of shares
WP Grid Storage 2 Limited Owns 75–100% of shares
WP Grid Storage 3 Limited Owns 75–100% of shares
WP Grid Storage 4 Limited Owns 75–100% of shares
WP Grid Storage 5 Limited Owns 75–100% of shares
Financials
Balance sheet as at 31 March 2025 · group accounts
- Cash
- £1,000
- Profit
- £3,988,000
- Current Ratio
- 0.4x
- Return on Equity
- 25%
Trend
Shareholder Funds
Balance sheet detail
| 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|
| Fixed Assets | £15,723,000 | £15,723,000 | £15,723,000 | ||
| Current Assets | £10,000 | £82,000 | £8,000 | £22,000 | |
| Debtors | £9,000 | £76,000 | £2,000 | £0 | |
| Cash | £1,000 | £6,000 | £6,000 | £17,000 | £22,000 |
| Creditors (< 1 year) | £23,000 | £83,000 | £9,000 | £0 | |
| Net Current Assets | (£13,000) | (£1,000) | £17,000 | £22,000 | |
| Shareholder Funds | £15,710,000 | £15,722,000 | £15,722,000 | £15,740,000 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 9 November 2026 | Notification of a person with significant control statement | |||
| 6 November 2026 | Termination of appointment of a director | |||
| 6 November 2026 | Termination of appointment of a director | |||
| 6 November 2026 | Cessation of a person with significant control | |||
| 6 November 2026 | Cessation of a person with significant control |
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