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Seagreen 1a (Holdco) Limited

Seagreen 1a (Holdco) Limited is a dormant company incorporated on 24 April 2020 with the registered office located in Reading, Berkshire. Seagreen 1a (Holdco) Limited was registered 5 years ago.
Status
Dormant
Dormant since incorporation
Company No
12570748
Private limited company
Age
5 years
Incorporated 24 April 2020
Size
Micro
Turnover is under £1M
Balance sheet is under £500,000
Under 10 employees
Confirmation
Submitted
Dated 24 March 2025 (9 months ago)
Next confirmation dated 24 March 2026
Due by 7 April 2026 (2 months remaining)
Last change occurred 9 months ago
Accounts
Submitted
For period 1 Apr31 Mar 2025 (12 months)
Accounts type is Dormant
Next accounts for period 31 March 2026
Due by 31 December 2026 (11 months remaining)
Contact
Address
No. 1 Forbury Place
43 Forbury Road
Reading
RG1 3JH
United Kingdom
Same address since incorporation
Telephone
Unreported
Email
Unreported
Website
People
Officers
6
Shareholders
2
Controllers (PSC)
2
Director • Director Of Development Offshore Wind • Danish • Lives in France • Born in Oct 1961
Director • French • Lives in Scotland • Born in Feb 1968
Director • Accountant • Irish • Lives in Ireland • Born in Feb 1981
Director • Project Director • British • Lives in England • Born in Sep 1962
Director • British • Lives in Scotland • Born in Jun 1978
Shareholders, PSCs & Group Structure
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Mutual Companies
Seagreen 1a Limited
Michael Scott, Robert Bryce, and 2 more are mutual people.
Active
GT R4 Holdings Limited
Laurent Denis Parra and Michael Scott are mutual people.
Active
GT R4 Limited
Laurent Denis Parra and Michael Scott are mutual people.
Active
Offshore Wind Power Limited
Laurent Denis Parra and Michael Scott are mutual people.
Active
Totalenergies Renewables UK Limited
Laurent Denis Parra is a mutual person.
Active
Sse Viking Limited
Robert Bryce is a mutual person.
Active
Keadby Wind Farm Limited
Robert Bryce is a mutual person.
Active
Seagreen Wind Energy Limited
Laurent Denis Parra is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2021–2025)
Period Ended
31 Mar 2025
For period 31 Mar31 Mar 2025
Traded for 12 months
Cash in Bank
Unreported
Same as previous period
Turnover
Unreported
Same as previous period
Employees
Unreported
Same as previous period
Total Assets
£100
Same as previous period
Total Liabilities
£0
Same as previous period
Net Assets
£100
Same as previous period
Debt Ratio (%)
0%
Same as previous period
Latest Activity
Dormant Accounts Submitted
23 Days Ago on 18 Dec 2025
Michelle Gallagher Resigned
2 Months Ago on 1 Nov 2025
Mr Robert Bryce Appointed
5 Months Ago on 28 Jul 2025
Steven Wilson Resigned
5 Months Ago on 28 Jul 2025
Confirmation Submitted
9 Months Ago on 24 Mar 2025
Dormant Accounts Submitted
1 Year Ago on 18 Dec 2024
Nicholas John Fitzpatrick Resigned
1 Year 2 Months Ago on 1 Nov 2024
Damien Mcsweeney Appointed
1 Year 2 Months Ago on 1 Nov 2024
Laurent Denis Parra Appointed
1 Year 4 Months Ago on 1 Sep 2024
Philippe Marie Francois De Cacqueray Valmenier Resigned
1 Year 4 Months Ago on 1 Sep 2024
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Documents
Accounts for a dormant company made up to 31 March 2025
Submitted on 18 Dec 2025
Termination of appointment of Michelle Gallagher as a director on 1 November 2025
Submitted on 19 Nov 2025
Appointment of Mr Robert Bryce as a director on 28 July 2025
Submitted on 28 Jul 2025
Termination of appointment of Steven Wilson as a director on 28 July 2025
Submitted on 28 Jul 2025
Confirmation statement made on 24 March 2025 with updates
Submitted on 24 Mar 2025
Accounts for a dormant company made up to 31 March 2024
Submitted on 18 Dec 2024
Appointment of Damien Mcsweeney as a director on 1 November 2024
Submitted on 20 Nov 2024
Termination of appointment of Nicholas John Fitzpatrick as a director on 1 November 2024
Submitted on 20 Nov 2024
Appointment of Laurent Denis Parra as a director on 1 September 2024
Submitted on 3 Sep 2024
Termination of appointment of Philippe Marie Francois De Cacqueray Valmenier as a director on 1 September 2024
Submitted on 2 Sep 2024
Repayment History
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