{"name":"SYSTEM1 GROUP PLC","company_number":"05940040","status":"Active","type":"Public Limited Company","incorporated":"2006-09-19","dissolved":null,"registered_office":"4 More London Riverside, London, England, SE1 2AU","postcode":"SE1 2AU","sic_codes":[{"code":73200,"description":"Market research and public opinion polling"}],"principal_activity":null,"previous_names":[{"name":"BRAINJUICER GROUP PLC","changed_on":"2017-03-23"},{"name":"BRAINJUICER GROUP LIMITED","changed_on":"2006-11-28"}],"warnings":[],"accounts":{"category":"Group","year_end":"31 March","last_made_up_to":"2026-03-31","next_due":"2027-09-30"},"employees":null,"financials":[],"officers":{"current":10,"resigned":15,"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":"http://www.brainjuicer.com","links":{"page":"https://www.companiesintheuk.co.uk/ltd/system1-group-1","people":"https://www.companiesintheuk.co.uk/company/system1-group-1/people","filing_history":"https://www.companiesintheuk.co.uk/company/system1-group-1/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/05940040","control":"https://www.companiesintheuk.co.uk/company/system1-group-1/control","charges":"https://www.companiesintheuk.co.uk/company/system1-group-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/system1-group-1"}