{"name":"DIAMOND LIGHT SOURCE LIMITED","company_number":"04375679","status":"Active","type":"Private Limited Company","incorporated":"2002-02-18","dissolved":null,"registered_office":"Diamond House, Harwell Science And Innovation Campus, Didcot, Oxfordshire, England, OX11 0DE","postcode":"OX11 0DE","sic_codes":[{"code":72190,"description":"Other research and experimental development on natural sciences and engineering"}],"principal_activity":null,"previous_names":[{"name":"CODENOTE LIMITED","changed_on":"2002-03-26"}],"warnings":[],"accounts":{"category":"Full","year_end":"31 March","last_made_up_to":"2026-03-31","next_due":"2027-12-31"},"employees":null,"financials":[],"officers":{"current":9,"resigned":39,"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":"Diamond Light Source Limited exhibits excellent structural and compliance health, operating as a stable, mature research entity with a highly credentialed board and no signs of administrative distress. While the qualitative indicators are robust, a definitive financial health score requires a review of the company's full balance sheet to assess working capital and funding reserves. Overall, the prognosis is highly stable, with the primary recommendation being to verify the sufficiency of long-term grant funding against operational costs.","website":"http://www.diamondlightsource.co.uk","links":{"page":"https://www.companiesintheuk.co.uk/ltd/diamond-light-source","people":"https://www.companiesintheuk.co.uk/company/diamond-light-source/people","filing_history":"https://www.companiesintheuk.co.uk/company/diamond-light-source/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/04375679","control":"https://www.companiesintheuk.co.uk/company/diamond-light-source/control","pay_gap":"https://www.companiesintheuk.co.uk/company/diamond-light-source/pay-gap","ai_analysis":"https://www.companiesintheuk.co.uk/company/diamond-light-source/analysis"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/diamond-light-source"}