Southern Ocean Offshore Wind UK Holdco Limited

Dissolved 7 Jul 202613843476 Private limited company

Incorporated: 12 January 2022
Industry: Activities of other holding companies n.e.c. (64209)
Directors at dissolution: Christopher John Delaney
Guillermo Martinez-Navas
Owners at dissolution: Corio Generation Limited
Accounts type: Full
Region: Greater London
Address: Jj Mack Building
33 Charterhouse Street
9th Floor
London
EC1M 6HA

Filing status

Accounts filed: 13 March 2026
Last accounts: 31 March 2025
Last conf. stmt: 2 January 2026

Officers 2 at dissolution

Officer details are public data from the Companies House register.

Director · Appointed 12 March 2026

Also at Philippines Osw Investments Limited, Green Investment Group Limited, Green Investment Group Investments Limited · more companies

British

Born December 1982 (43)

Martinez-Navas, Guillermo

Director · Appointed 31 May 2025

Also at Cero Generation Holdings Poland Limited, Cero Generation Holdings France Limited, Cero Generation Holdings Greece Limited · more companies

Spanish

Born May 1980 (46)

Officer history (11 former)

12 March 2026

Resigned Lavinal, Benoit Nicolas as Director

12 March 2026

Appointed Delaney, Christopher John as Director

29 January 2026

Resigned Liu, Yang as Director

30 June 2025

Resigned Russell, Richard Paul as Director

31 May 2025

Appointed Martinez-Navas, Guillermo as Director

31 May 2025

Appointed Liu, Yang as Director

31 May 2025

Resigned Lu, Yi-Hua as Director

9 May 2025

Resigned Holt, Michelle as Secretary

20 December 2024

Resigned Wort, Anthony James as Director

20 December 2024

Appointed Lavinal, Benoit Nicolas as Director

20 December 2024

Appointed Russell, Richard Paul as Director

20 December 2024

Resigned Giulianotti, Mark Angus as Director

18 January 2024

Appointed Holt, Michelle as Secretary

3 October 2023

Appointed Lu, Yi-Hua as Director

13 July 2023

Appointed Giulianotti, Mark Angus as Director

13 July 2023

Appointed Wort, Anthony James as Director

13 July 2023

Resigned Dooley, Mark Jonathan as Director

13 July 2023

Resigned Northam, Edward Patrick as Director

13 July 2023

Resigned Rasi De Mel, Philipp Ulrich as Director

29 April 2023

Resigned Everitt, Helen Louise as Secretary

12 January 2022

Appointed Everitt, Helen Louise as Secretary

12 January 2022

Appointed Dooley, Mark Jonathan as Director

12 January 2022

Appointed Northam, Edward Patrick as Director

12 January 2022

Appointed Rasi De Mel, Philipp Ulrich as Director

Ownership 1 at dissolution

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

Corio Generation Limited

Corporate entity · Notified 12 January 2022

Owns 75–100% of shares

Holds 75–100% of voting rights

Right to appoint and remove directors

Private Company Limited By Shares

Reg. no. 13715492

Filings 45

Date	Description	Made Up To
7 July 2026	Final Gazette dissolved via voluntary strike-off
7 April 2026	First Gazette notice for voluntary strike-off
30 March 2026	Application to strike the company off the register
13 March 2026	Full accounts	31 March 2025
12 March 2026	Termination of appointment of a director