{"name":"CERTAIN ENERGY LIMITED","company_number":"10838031","status":"Active","type":"Private Limited Company","incorporated":"2017-06-27","dissolved":null,"registered_office":"Translation And Innovation Hub, 84 Wood Lane, London, United Kingdom, W12 0BZ","postcode":"W12 0BZ","sic_codes":[{"code":72190,"description":"Other research and experimental development on natural sciences and engineering"}],"principal_activity":"The principal activity of the company is that of research and experimental development on natural sciences and engineering.","previous_names":[{"name":"RFC POWER LIMITED","changed_on":"2026-10-08"}],"warnings":[],"accounts":{"category":"Total Exemption Full","year_end":"30 June","last_made_up_to":"2025-06-30","next_due":"2027-03-31"},"employees":{"count":9,"accounts_date":"2025-06-30"},"financials":[{"financial_date":"2025-06-30","net_assets":260502,"cash":136182,"average_employees":9},{"financial_date":"2024-06-30","net_assets":1470280,"cash":617377,"average_employees":10},{"financial_date":"2023-06-30","net_assets":2190050,"cash":1345839},{"financial_date":"2022-06-30","net_assets":720776,"cash":617245},{"financial_date":"2021-06-30","net_assets":887552,"cash":904560}],"officers":{"current":6,"resigned":12,"complete":true,"note":"Names and details of individual officers are on the People page (subscriber-only on this site) and free at Companies House."},"charges":{"total":0,"outstanding":0},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"http://rfcpower.com","links":{"page":"https://www.companiesintheuk.co.uk/ltd/certain-energy","people":"https://www.companiesintheuk.co.uk/company/certain-energy/people","filing_history":"https://www.companiesintheuk.co.uk/company/certain-energy/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/10838031","financials":"https://www.companiesintheuk.co.uk/company/certain-energy/financial","control":"https://www.companiesintheuk.co.uk/company/certain-energy/control"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/certain-energy"}