{"name":"SPONGE UK LIMITED","company_number":"05040143","status":"Active","type":"Private Limited Company","incorporated":"2004-02-10","dissolved":null,"registered_office":"14 Brook's Mews, Brook's Mews, London, England, W1K 4DG","postcode":"W1K 4DG","sic_codes":[{"code":62090,"description":"Other information technology service activities"}],"principal_activity":"The principal activity of the Company is that of the supply of bespoke internet based learning solutions.","previous_names":[],"warnings":[],"accounts":{"category":"Full","year_end":"30 April","last_made_up_to":"2025-04-30","next_due":"2027-01-31"},"employees":{"count":127,"accounts_date":"2022-04-30"},"financials":[{"financial_date":"2022-04-30","turnover":11963516,"net_assets":187572,"cash":506008,"average_employees":127},{"financial_date":"2021-04-30","turnover":10716410,"net_assets":23710,"cash":1501587,"average_employees":127},{"financial_date":"2019-10-31","net_assets":-1936860,"cash":236060},{"financial_date":"2018-12-31","net_assets":-22102,"cash":956841},{"financial_date":"2017-12-31","net_assets":351486,"cash":271229}],"officers":{"current":3,"resigned":8,"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":1,"outstanding":1},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"https://www.spongelearning.com/en","links":{"page":"https://www.companiesintheuk.co.uk/ltd/sponge-uk","people":"https://www.companiesintheuk.co.uk/company/sponge-uk/people","filing_history":"https://www.companiesintheuk.co.uk/company/sponge-uk/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/05040143","financials":"https://www.companiesintheuk.co.uk/company/sponge-uk/financial","control":"https://www.companiesintheuk.co.uk/company/sponge-uk/control","charges":"https://www.companiesintheuk.co.uk/company/sponge-uk/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/sponge-uk"}