{"name":"GAIN THEORY LIMITED","company_number":"01138157","status":"Active","type":"Private Limited Company","incorporated":"1973-10-05","dissolved":null,"registered_office":"Sea Containers, 18 Upper Ground, London, England, SE1 9GL","postcode":"SE1 9GL","sic_codes":[{"code":73120,"description":"Media representation services"}],"principal_activity":null,"previous_names":[{"name":"OHAL LIMITED","changed_on":"2015-04-28"},{"name":"OHERLIHY ASSOCIATES LIMITED","changed_on":"2000-08-03"}],"warnings":[],"accounts":{"category":"Full","year_end":"31 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":null,"financials":[],"officers":{"current":7,"resigned":22,"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":5,"outstanding":0},"gazette_notices":[],"insolvency_outcome":null,"ai_summary":null,"website":"https://gaintheory.com/","links":{"page":"https://www.companiesintheuk.co.uk/ltd/gain-theory","people":"https://www.companiesintheuk.co.uk/company/gain-theory/people","filing_history":"https://www.companiesintheuk.co.uk/company/gain-theory/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/01138157","control":"https://www.companiesintheuk.co.uk/company/gain-theory/control","charges":"https://www.companiesintheuk.co.uk/company/gain-theory/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/gain-theory"}