Gwynt Y Mor Offshore Wind Farm Limited

Active03697015 Private limited company
Incorporated
18 January 1999 (27 years)
Industry
Production of electricity (35110)
Directors
Controlled by
Accounts type
Full
Region
South West
Address
Windmill Hill Business Park
Whitehill Way
Swindon
SN5 6PB

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
16 February 2027
Last conf. stmt
2 February 2026

Officers 11 active

Officer details are public data from the Companies House register.

Director · Appointed 1 January 2026
Also at Rwe Renewables Gym 2 Limited, Rwe Renewables Gym 3 Limited, Rwe Renewables Gym 4 Limited · more companies
British
Born May 1981 (45)
Director · Appointed 1 January 2026
Also at Rwe Renewables UK Humber Wind Limited, Rampion Offshore Wind Limited, Rwe Renewables UK Limited · more companies
British
Born April 1983 (43)
Donn, Jennifer Rona
Secretary · Appointed 6 March 2025
Director · Appointed 30 June 2024
Also at Galloper Wind Farm Limited, North Falls Offshore Wind Farm Holdco Limited, North Falls Offshore Wind Farm Limited · more companies
British
Born February 1983 (43)
Director · Appointed 22 March 2024
Also at Lincs Wind Farm Limited, Rampion Offshore Wind Limited, Galloper Wind Farm Limited · more companies
British
Born June 1977 (49)
Director · Appointed 1 July 2020
Also at Rwe Renewables Gym 2 Limited, Rwe Renewables Gym 3 Limited, Rwe Renewables Gym 4 Limited · more companies
British
Born October 1972 (54)
Boles, Jonathan Graham Coleridge
Director · Appointed 1 February 2020
British
Born July 1960 (66)
Director · Appointed 12 November 2019
Also at Mgref 1 GP Limited, Gym Renewables One Limited, Inner Dowsing Wind Farm Limited · more companies
Irish
Born May 1977 (49)
Director · Appointed 1 February 2017
Also at Gym Offshore One Limited, Gym Offshore Two Limited, Gym Offshore Three Limited · more companies
Polish,German
Born October 1972 (54)
Schulte, Silke
Director · Appointed 30 June 2015
German
Born April 1966 (60)
Secretary · Appointed 13 March 2006
Also at Rhyl Flats Wind Farm Limited, Rwe Renewables UK Swindon Limited · more companies
British
Officer history (48 former)
1 January 2026
Appointed Powell, Victoria Marie as Director
1 January 2026
Appointed Allen-Baines, Daniel James as Director
31 December 2025
Resigned Hughes, Daniel Christopher as Director
31 December 2025
Resigned Furlong, Benjamin Victor, Dr as Director
31 December 2025
Resigned Mckenzie, John as Director
5 September 2025
Resigned Moldan, Christian as Director
29 July 2025
Appointed Moldan, Christian as Director
6 March 2025
Appointed Donn, Jennifer Rona as Secretary
30 June 2024
Appointed Bergot, Maxime as Director
30 June 2024
Resigned Cavanagh, James as Director
22 March 2024
Resigned Lyon, Tony as Director
22 March 2024
Appointed Bradley, Bailey Jacob as Director
7 December 2023
Resigned Michel, Thomas, Dr as Director
7 December 2023
Appointed Hughes, Daniel Christopher as Director
31 October 2023
Resigned Moldan, Christian as Director
4 August 2023
Appointed Moldan, Christian as Director
24 August 2022
Resigned Smith, Karl Ben as Director
24 August 2022
Appointed Lyon, Tony as Director
6 July 2022
6 July 2022
Appointed Cavanagh, James as Director
1 July 2020
Appointed Michel, Thomas, Dr as Director
1 July 2020
Appointed Schrimpf, Christian Richard Kurt as Director
1 July 2020
Resigned Sandford, Richard Jennings as Director
1 July 2020
Appointed Forbes, Clare Jan as Director
1 July 2020
Resigned Mockl, Christian Rudiger as Director
1 July 2020
Resigned Andre-Ferreira, Martin, Mr. as Director
30 June 2020
Resigned Barras, Christopher David as Secretary
1 February 2020
Appointed Boles, Jonathan Graham Coleridge as Director
31 January 2020
Resigned Moldan, Christian as Director
20 January 2020
Resigned Cowling, Paul Leslie as Director
20 January 2020
Appointed Mckenzie, John as Director
12 November 2019
Appointed Duffy, Jonathan Brazier as Director
24 October 2019
Resigned Bown, Andrew John as Director
14 May 2019
Appointed Furlong, Benjamin Victor, Dr as Director
6 November 2018
Appointed Bown, Andrew John as Director
6 November 2018
15 March 2018
Resigned Garrett, Rachael Marie, Dr as Director
16 June 2017
Resigned Linsell, Alexandra Jane as Director
16 June 2017
Appointed Garrett, Rachael Marie, Dr as Director
14 February 2017
Resigned Buenting, Hans, Dr. as Director
14 February 2017
Appointed Andre-Ferreira, Martin, Mr. as Director
1 February 2017
Appointed Cieplinska, Agnieszka as Director
1 February 2017
Resigned Matzke, Marc as Director
30 October 2015
Appointed Smith, Karl Ben as Director
23 September 2015
Resigned Zoellmann, Kai Peter, Dr as Director
23 September 2015
Appointed Mockl, Christian Rudiger as Director
23 July 2015
Appointed Linsell, Alexandra Jane as Director
22 July 2015
Resigned Griffiths, Christopher Hugh as Director
30 June 2015
Resigned Strahl, Christiane as Director
30 June 2015
Appointed Schulte, Silke as Director
1 May 2015
Appointed Griffiths, Christopher Hugh as Director
1 May 2015
Resigned Williams, Peter James as Director
1 March 2015
Appointed Buenting, Hans, Dr. as Director
28 February 2015
Resigned Coffey, Paul as Director
11 July 2014
Resigned Ciepinska, Agnieszka as Director
11 July 2014
Appointed Moldan, Christian as Director
9 May 2014
Appointed Boles, Jonathan Graham Coleridge as Director
30 April 2014
Resigned Songini, Tania Louise as Director
16 May 2013
Appointed Williams, Peter James as Director
24 April 2013
Appointed Matzke, Marc as Director
7 February 2013
Appointed Cowling, Paul Leslie as Director
6 February 2013
Resigned Skiba, Martin, Dr as Director
20 September 2012
Appointed Zoellmann, Kai Peter, Dr as Director
19 September 2012
Resigned Aelens, Thierry as Director
19 September 2012
Resigned Sharman, Peter Russell as Director
15 December 2011
Resigned Schulte, Silke as Director
15 December 2011
Appointed Strahl, Christiane as Director
1 March 2011
Appointed Songini, Tania Louise as Director
28 February 2011
18 June 2010
Appointed Boles, Jonathan Graham Coleridge as Director
2 June 2010
Appointed Ciepinska, Agnieszka as Director
2 June 2010
Appointed Schulte, Silke as Director
30 April 2010
Resigned Moseley, Keith as Director
30 April 2010
Resigned Cowling, Paul Leslie as Director
19 October 2009
Appointed Aelens, Thierry as Director
19 October 2009
Appointed Sandford, Richard Jennings as Director
1 October 2009
Appointed Skiba, Martin, Dr as Director
1 October 2009
Appointed Coffey, Paul as Director
30 September 2009
Resigned Mccullough, Kevin as Director
15 July 2009
Appointed Barras, Christopher David as Secretary
12 December 2008
Appointed Sharman, Peter Russell as Director
2 August 2007
Appointed Cowling, Paul Leslie as Director
2 August 2007
Appointed Moseley, Keith as Director
18 July 2006
Resigned Madgwick, Jonathan Guy as Director
13 March 2006
Resigned Wells, Simon John as Secretary
13 March 2006
Appointed Sainsbury, Penelope Anne as Secretary
1 June 2005
Appointed Madgwick, Jonathan Guy as Director
13 May 2004
Resigned Moore, Alan Geoffrey as Director
1 May 2004
Appointed Mccullough, Kevin as Director
19 January 2004
Resigned Keene, Jason Anthony as Secretary
19 January 2004
Appointed Wells, Simon John as Secretary
19 January 2004
Appointed Moore, Alan Geoffrey as Director
19 January 2004
Resigned Smith, Alan as Director
19 January 2004
Resigned Keene, Jason Anthony as Director
1 December 2001
Resigned Ahmed, Afshan as Director
1 December 2001
Appointed Smith, Alan as Director
10 November 2000
Appointed Keene, Jason Anthony as Director
10 November 2000
Appointed Ahmed, Afshan as Director
10 November 2000
Resigned Springett, Catherine Mary as Director
28 September 2000
Appointed Keene, Jason Anthony as Secretary
28 September 2000
Resigned Swanson, Andrew John as Secretary
28 September 2000
Resigned Swanson, Andrew John as Director
18 January 1999
Appointed Swift Incorporations Limited as Corporate Nominee Secretary
18 January 1999
Resigned Swift Incorporations Limited as Corporate Nominee Secretary
18 January 1999
Appointed Swanson, Andrew John as Secretary
18 January 1999
Appointed Swanson, Andrew John as Director
18 January 1999
Appointed Springett, Catherine Mary as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 6 April 2016
Has significant influence or control
Private Company Limited By Shares
Reg. no. 02550622

Group structure 18 shown

Ownership group derived from the Companies House PSC register

Rwe Renewables UK Holdings Limited
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 This company Has significant influence or control
Harryburn Wind Farm Limited DissolvedOwns 75–100% of shares
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
And 6 more

Financials

Balance sheet as at 31 December 2025 · full accounts

Cash
£20,936,000
Profit Before Tax
£0
Current Ratio
0.9x
Balance sheet detail
2025
Current Assets£21,966,000
Debtors£1,030,000
Cash£20,936,000
Creditors (< 1 year)£25,058,000
Net Current Assets(£3,092,000)
Shareholder Funds(£3,092,000)

Filings 205

DateDescriptionMade Up ToPagesPDF
28 July 2026Full accounts31 December 2025
5 February 2026Confirmation statement with no updates2 February 2026
4 January 2026Appointment of a director
2 January 2026Appointment of a director
31 December 2025Termination of appointment of a director
Show all 205 filings

Some other companies at this address

An Suidhe Wind Farm Limited
Awel Y MÔR Offshore Wind Farm Limited
Bilbster Wind Farm Limited
Burgar Hill Wind Farm Limited
Camster II Wind Farm Limited
Carnedd Wen Wind Farm Limited

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