Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 8 November 2027
- Last conf. stmt
- 25 October 2026
Sofia Offshore Wind Farm Holdings Limited
- Incorporated
- 28 September 2011 (15 years)
- Previously known as
- Teesside B Offshore Wind Farm Holdings Limited (until 1 December 2017)Doggerbank Project 3A Innogy Limited (until 15 September 2017)Doggerbank Project 3A Rwe Limited (until 17 August 2016)This list may be incomplete. See all names on Companies House
- Industry
- Activities of other holding companies n.e.c. (64209)
- Accounts type
- Full
- Region
- South West
- Address
- Windmill Hill Business ParkWhitehill WaySwindonSN5 6PB
Charges
- Total
- 1
- Outstanding
- 0
- Part satisfied
- 0
- Satisfied
- 1
Officers 4 active
Officer details are public data from the Companies House register.
British
Born September 1986 (40)
Director · Appointed 1 November 2024
Spanish
Born June 1983 (43)
Director · Appointed 1 December 2023
British
Born October 1978 (48)
Sainsbury, Penelope Anne
Secretary · Appointed 24 November 2017
Officer history (12 former)
30 September 2026
14 September 2026
1 November 2024
1 November 2024
1 December 2023
1 December 2023
1 January 2023
15 December 2022
16 July 2021
Resigned Cranstone, Susan Eileen as Secretary
13 May 2021
30 April 2021
30 April 2021
24 March 2021
1 July 2020
1 July 2020
1 May 2020
Appointed Cranstone, Susan Eileen as Secretary
1 May 2020
Resigned Barras, Christopher David as Secretary
15 April 2019
24 November 2017
Appointed Sainsbury, Penelope Anne as Secretary
26 June 2015
26 June 2015
29 January 2013
28 January 2013
1 October 2012
30 September 2012
28 September 2011
28 September 2011
28 September 2011
Appointed Barras, Christopher David as Secretary
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Private Company Limited By Shares
Reg. no. 02550622
Group structure 20 shown
Ownership group derived from the Companies House PSC register
Rwe Renewables UK Swindon Limited Owns 75–100% of shares
Aviation Investment Fund Company Limited Owns 25–50% of shares
Awel Y MÔR Offshore Wind Farm Limited Owns 50–75% of shares
Bilbster Wind Farm Limited Owns 75–100% of shares
Burgar Hill Wind Farm Limited Owns 75–100% of shares
Carnedd Wen Wind Farm Limited Owns 75–100% of shares
Greater Gabbard Offshore Winds Limited Owns 25–50% of shares
Gwynt Y Mor Offshore Wind Farm Limited Has significant influence or control
Knabs Ridge Wind Farm Limited Owns 75–100% of shares
Little Cheyne Court Wind Farm Limited Owns 50–75% of shares
ML Wind LLP Holds 50–75% of voting rights
North Falls Offshore Wind Farm Holdco Limited Owns 25–50% of shares
North Falls Offshore Wind Farm Limited Owns 75–100% of shares
Parc Ynni Cymunedol Alwen Cyfyngedig Owns 75–100% of shares
Rhyl Flats Wind Farm Limited Owns 50–75% of shares
Rwe Renewables Gym 2 Limited Owns 75–100% of shares
Sofia Offshore Wind Farm Holdings Limited This company Owns 75–100% of shares
Sofia Offshore Wind Farm Limited Owns 75–100% of shares
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 3 November 2026 | Confirmation statement with no updates | 25 October 2026 | ||
| 15 September 2026 | Appointment of a director |
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