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Company No. 07294645 · Incorporated 24 Jun 2010

Seagreen Holdco 1 Limited

Registered name: SEAGREEN HOLDCO 1 LIMITED

Part of Totalenergies S.E. group
SIC 35110Production of electricity
Status
Active
Location
Reading
Age
16 yrs · since 2010
Type
Private Limited Company

Accounts filed on paper

This company's accounts aren't in Companies House's electronic data — larger companies and groups often file scanned PDF accounts, which we can't read yet. You can view the filed accounts on Companies House.

View filed accounts on Companies House
Corporate ownership

Group structure

Ownership chain

  1. Totalenergies S.E. (registered outside the UK register)ultimate parent75–100%
  2. Totalenergies Holdings UK Limited75–100%
  3. Elf Petroleum UK Limited75–100%
  4. Totalenergies Gas & Power Holdings UK Ltd75–100%
  5. Totalenergies Renewables UK Limited50–75%
  6. Renewable Energy Seagreen Holdco Limited50–75%
  7. Seagreen Holdco 1 Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Subsidiaries (1)

Minority corporate shareholders

From the Persons with Significant Control register (corporate controllers only).

Sources

Companies House profile Filing history & original accounts

Updated from Companies House on 15 Oct 2026