{"name":"ULTRAGREEN HYDROGEN LIMITED","company_number":"13128739","status":"Active","type":"Private Limited Company","incorporated":"2021-01-12","dissolved":null,"registered_office":"Fiveways Business Centre, 167 Park Street, Cleethorpes, England, DN35 7LX","postcode":"DN35 7LX","sic_codes":[{"code":72190,"description":"Other research and experimental development on natural sciences and engineering"}],"principal_activity":null,"previous_names":[],"warnings":["The most recent accounts indicate this company is dormant and not trading."],"accounts":{"category":"Dormant","year_end":"31 January","last_made_up_to":"2026-01-31","next_due":"2027-10-31"},"employees":{"count":0,"accounts_date":"2026-01-31"},"financials":[{"financial_date":"2026-01-31","net_assets":-2642,"average_employees":0},{"financial_date":"2025-01-31","net_assets":-1862,"average_employees":0},{"financial_date":"2024-01-31","net_assets":-1083},{"financial_date":"2023-01-31","net_assets":-284},{"financial_date":"2022-01-31","net_assets":-44}],"officers":{"current":3,"resigned":1,"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":null,"outstanding":null},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":"Ultragreen Hydrogen Limited is a micro-entity engaged in early-stage research and development within the green hydrogen sector, currently reporting dormant status and limited financial activity. Positioned as a niche, pre-commercial player, it faces typical startup challenges amid a dynamic industry landscape marked by rising interest and investment in hydrogen technologies. Its future competitiveness will depend heavily on securing funding and advancing its R&D efforts to capitalize on sector growth trends.","website":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/ultragreen-hydrogen","people":"https://www.companiesintheuk.co.uk/company/ultragreen-hydrogen/people","filing_history":"https://www.companiesintheuk.co.uk/company/ultragreen-hydrogen/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/13128739","financials":"https://www.companiesintheuk.co.uk/company/ultragreen-hydrogen/financial","control":"https://www.companiesintheuk.co.uk/company/ultragreen-hydrogen/control","ai_analysis":"https://www.companiesintheuk.co.uk/company/ultragreen-hydrogen/analysis"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/ultragreen-hydrogen"}