{"name":"CERTONYMICS LIMITED","company_number":"14666505","status":"Active","type":"Private Limited Company","incorporated":"2023-02-16","dissolved":null,"registered_office":"86-87 Campden Street, London, England, W8 7EN","postcode":"W8 7EN","sic_codes":[{"code":62090,"description":"Other information technology service activities"}],"principal_activity":null,"previous_names":[],"warnings":[],"accounts":{"category":"Micro","year_end":"28 February","last_made_up_to":"2026-02-28","next_due":"2027-11-30"},"employees":{"count":1,"accounts_date":"2026-02-28"},"financials":[{"financial_date":"2026-02-28","net_assets":-33771,"average_employees":1},{"financial_date":"2025-02-28","net_assets":-2554,"average_employees":1},{"financial_date":"2024-02-29","net_assets":-539,"average_employees":1},{"financial_date":"2024-02-28","net_assets":-539}],"officers":{"current":1,"resigned":0,"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":null,"website":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/certonymics","people":"https://www.companiesintheuk.co.uk/company/certonymics/people","filing_history":"https://www.companiesintheuk.co.uk/company/certonymics/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/14666505","financials":"https://www.companiesintheuk.co.uk/company/certonymics/financial","control":"https://www.companiesintheuk.co.uk/company/certonymics/control"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/certonymics"}