{"name":"CASTLETON TECHNOLOGY LIMITED","company_number":"03336134","status":"Active","type":"Private Limited Company","incorporated":"1997-03-19","dissolved":null,"registered_office":"9 King Street, London, United Kingdom, EC2V 8EA","postcode":"EC2V 8EA","sic_codes":[{"code":70100,"description":"Activities of head offices"}],"principal_activity":"Activities of head offices","previous_names":[{"name":"CASTLETON TECHNOLOGY PLC","changed_on":"2020-07-24"},{"name":"REDSTONE PLC","changed_on":"2013-11-21"},{"name":"REDSTONE TELECOM PLC","changed_on":"2001-07-27"},{"name":"CIENBE LIMITED","changed_on":"1997-08-06"}],"warnings":["The most recent accounts indicate this company is dormant and not trading."],"accounts":{"category":"Full","year_end":"31 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":{"count":3,"accounts_date":"2025-12-31"},"financials":[{"financial_date":"2025-12-31","net_assets":16922704,"average_employees":3},{"financial_date":"2024-12-31","net_assets":16922704,"average_employees":3},{"financial_date":"2023-12-31","net_assets":16922704,"average_employees":3}],"officers":{"current":2,"resigned":51,"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":8,"outstanding":5},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"https://www.mrisoftware.com/uk/solutions/social-housing/","links":{"page":"https://www.companiesintheuk.co.uk/ltd/castleton-technology-1","people":"https://www.companiesintheuk.co.uk/company/castleton-technology-1/people","filing_history":"https://www.companiesintheuk.co.uk/company/castleton-technology-1/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/03336134","financials":"https://www.companiesintheuk.co.uk/company/castleton-technology-1/financial","control":"https://www.companiesintheuk.co.uk/company/castleton-technology-1/control","charges":"https://www.companiesintheuk.co.uk/company/castleton-technology-1/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/castleton-technology-1"}