{"name":"IDHAMMAR SYSTEMS LIMITED","company_number":"01912489","status":"Active","type":"Private Limited Company","incorporated":"1985-05-09","dissolved":null,"registered_office":"60 Windsor Avenue, London, England, SW19 2RR","postcode":"SW19 2RR","sic_codes":[{"code":62012,"description":"Business and domestic software development"}],"principal_activity":"Business and domestic software development","previous_names":[{"name":"FMS SYSTEMS LIMITED","changed_on":"2006-07-17"},{"name":"FRONTEC (UK) LIMITED","changed_on":"2002-07-22"},{"name":"IDHAMMAR MANAGEMENT SYSTEMS LIMITED","changed_on":"1995-01-01"}],"warnings":[],"accounts":{"category":"Small","year_end":"31 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":{"count":5,"accounts_date":"2025-12-31"},"financials":[{"financial_date":"2025-12-31","average_employees":5},{"financial_date":"2024-12-31","average_employees":7},{"financial_date":"2021-12-31","net_assets":972718,"cash":155707},{"financial_date":"2020-12-31","net_assets":924045,"cash":321028},{"financial_date":"2019-12-31","net_assets":946357,"cash":287518}],"officers":{"current":3,"resigned":27,"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":4,"outstanding":2},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"https://www.idhammarsystems.com","links":{"page":"https://www.companiesintheuk.co.uk/ltd/idhammar-systems","people":"https://www.companiesintheuk.co.uk/company/idhammar-systems/people","filing_history":"https://www.companiesintheuk.co.uk/company/idhammar-systems/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/01912489","financials":"https://www.companiesintheuk.co.uk/company/idhammar-systems/financial","control":"https://www.companiesintheuk.co.uk/company/idhammar-systems/control","charges":"https://www.companiesintheuk.co.uk/company/idhammar-systems/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/idhammar-systems"}