{"name":"CRYSTAL SIGMA LTD","company_number":"04902311","status":"Active","type":"Private Limited Company","incorporated":"2003-09-17","dissolved":null,"registered_office":"657 North Circular Road, London, NW2 7AY","postcode":"NW2 7AY","sic_codes":[{"code":43220,"description":"Plumbing, heat and air-conditioning installation"}],"principal_activity":null,"previous_names":[{"name":"C & R CRYSTAL AIR CONDITIONING LTD","changed_on":"2008-09-30"}],"warnings":[],"accounts":{"category":"Total Exemption Full","year_end":"31 March","last_made_up_to":"2025-03-31","next_due":"2026-12-31"},"employees":null,"financials":[{"financial_date":"2022-03-31","net_assets":258470,"cash":171461},{"financial_date":"2021-03-31","net_assets":248560,"cash":97113},{"financial_date":"2020-03-31","net_assets":301568,"cash":218576},{"financial_date":"2019-03-31","net_assets":166886,"cash":141967},{"financial_date":"2018-03-31","net_assets":51812,"cash":116595}],"officers":{"current":1,"resigned":5,"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":"https://www.crystalsigma.com/","links":{"page":"https://www.companiesintheuk.co.uk/ltd/crystal-sigma","people":"https://www.companiesintheuk.co.uk/company/crystal-sigma/people","filing_history":"https://www.companiesintheuk.co.uk/company/crystal-sigma/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/04902311","financials":"https://www.companiesintheuk.co.uk/company/crystal-sigma/financial","control":"https://www.companiesintheuk.co.uk/company/crystal-sigma/control","charges":"https://www.companiesintheuk.co.uk/company/crystal-sigma/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/crystal-sigma"}