SIZEWELL C LIMITED
09284825StatusActive
Company typePrivate Limited Company
Incorporated28/10/2014
Company number09284825
Nature of business (SIC)35110 - Production of electricity
Registered office25 COPTHALL AVENUE, London, EC2R 7BP
Post townLondon
PostcodeEC2R 7BP
CountryENGLAND
Accounts categoryFULL
Accounts next due31/12/2026
Last accounts31/03/2025
Confirmation stmt next due01/06/2027
Last confirmation stmt18/05/2026
Charges5 charge(s), 3 outstanding
Previous namesNNB GENERATION COMPANY (SZC) LTD (12/06/2023)
Data from Companies House — updated 2026-08-16.