{"name":"ELECTRON SYSTEMS LIMITED","company_number":"03712864","status":"Active","type":"Private Limited Company","incorporated":"1999-02-12","dissolved":null,"registered_office":"Unit 6b Drum Industrial Estate, Chester Le Street, Durham, England, DH2 1SS","postcode":"DH2 1SS","sic_codes":[{"code":27120,"description":"Manufacture of electricity distribution and control apparatus"},{"code":33200,"description":"Installation of industrial machinery and equipment"},{"code":43210,"description":"Electrical installation"}],"principal_activity":null,"previous_names":[{"name":"SIDLEY LIMITED","changed_on":"1999-03-11"}],"warnings":[],"accounts":{"category":"Total Exemption Full","year_end":"31 March","last_made_up_to":"2025-03-31","next_due":"2026-12-31"},"employees":{"count":0,"accounts_date":"2025-03-31"},"financials":[{"financial_date":"2025-03-31","net_assets":534982,"cash":559819,"average_employees":0},{"financial_date":"2024-03-31","net_assets":511627,"cash":467828,"average_employees":12},{"financial_date":"2023-03-31","net_assets":511403,"cash":469560},{"financial_date":"2022-03-31","net_assets":533573,"cash":563799},{"financial_date":"2021-03-31","net_assets":537583,"cash":419027}],"officers":{"current":3,"resigned":6,"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":null,"links":{"page":"https://www.companiesintheuk.co.uk/ltd/electron-systems","people":"https://www.companiesintheuk.co.uk/company/electron-systems/people","filing_history":"https://www.companiesintheuk.co.uk/company/electron-systems/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/03712864","financials":"https://www.companiesintheuk.co.uk/company/electron-systems/financial","control":"https://www.companiesintheuk.co.uk/company/electron-systems/control"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/electron-systems"}