Corio Generation International Limited

Active13805252 Private limited company

Incorporated: 16 December 2021 (4 years)
Previously known as: Gig Osw Service Company Limited (until 11 September 2024)
Industry: Activities of other holding companies n.e.c. (64209)
Directors: Mark Jonathan Dooley
Guillermo Martinez Navas
Sam Newman
Owned by: Corio Generation Limited
Accounts type: Full
Region: Greater London
Address: Ropemaker Place
28 Ropemaker Street
London
EC2Y 9HD

Website & contact details

Group website: coriogeneration.com via Corio Generation Limited
The site of this company’s group or brand.

Filing status

Accounts due: 31 December 2026
Last accounts: 31 March 2025
Conf. stmt due: 29 December 2026
Last conf. stmt: 15 December 2025

Officers 3 active

Officer details are public data from the Companies House register.

Dooley, Mark Jonathan

Director · Appointed 12 March 2026

Also at 32 Lansdowne Road Limited, Eku Energy Group Limited, Cero Generation Limited · more companies

Australian

Born July 1962 (64)

Martinez Navas, Guillermo

Director · Appointed 12 March 2026

Also at Corio Generation Limited · more companies

Spanish

Born May 1980 (46)

Newman, Sam

Director · Appointed 12 March 2026

Also at Great Eastern Offshore Wind Farm UK Holdco Limited, Osw Investments Korean Jvco 1 Limited, Corio Generation Limited · more companies

British

Born July 1975 (51)

Officer history (12 former)

21 August 2026

Resigned Mantle, Helen Louise as Secretary

30 March 2026

Appointed Mantle, Helen Louise as Secretary

12 March 2026

Resigned Muir, David Menzies as Director

12 March 2026

Appointed Dooley, Mark Jonathan as Director

12 March 2026

Appointed Martinez Navas, Guillermo as Director

12 March 2026

Appointed Newman, Sam as Director

12 March 2026

Resigned Morton, Jonathon Peter as Director

12 March 2026

Resigned Sidhpura, Krishna as Director

30 June 2025

Appointed Morton, Jonathon Peter as Director

30 June 2025

Resigned Russell, Richard Paul as Director

9 May 2025

Resigned Holt, Michelle as Secretary

20 December 2024

Resigned Wort, Anthony James as Director

20 December 2024

Appointed Sidhpura, Krishna as Director

9 September 2024

Appointed Holt, Michelle as Secretary

9 September 2024

Appointed Russell, Richard Paul as Director

9 September 2024

Appointed Wort, Anthony James as Director

9 September 2024

Resigned Rasi De Mel, Philipp Ulrich as Director

9 September 2024

Resigned Northam, Edward Patrick as Director

9 September 2024

Resigned Dooley, Mark Jonathan as Director

31 May 2024

Resigned Froehlich, Jochen as Director

29 April 2023

Resigned Everitt, Helen Louise as Secretary

2 March 2022

Appointed Muir, David Menzies as Director

2 March 2022

Appointed Froehlich, Jochen as Director

16 December 2021

Appointed Northam, Edward Patrick as Director

16 December 2021

Appointed Dooley, Mark Jonathan as Director

16 December 2021

Appointed Rasi De Mel, Philipp Ulrich as Director

16 December 2021

Appointed Everitt, Helen Louise as Secretary

Ownership 1 active

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

Corio Generation Limited

Corporate entity · Notified 16 December 2021

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 46

Date	Description	Made Up To
2 September 2026	Termination of appointment of a secretary
30 June 2026	Change of details for a person with significant control
19 June 2026	Registered office address changed
12 April 2026	Full accounts	31 March 2025
1 April 2026	Appointment of a secretary