{"name":"SIRIUS ENGINEERING GROUP LTD","company_number":"04660007","status":"Active","type":"Private Limited Company","incorporated":"2003-02-10","dissolved":null,"registered_office":"Russel House Mill Road, Langley Moor, Durham, DH7 8HJ","postcode":"DH7 8HJ","sic_codes":[{"code":70100,"description":"Activities of head offices"}],"principal_activity":"The principal activities of the group in the year under review were land reclamation and remediation, site investigation and geoenvironmental consultancy, the provision of geotechnical and drilling services, demolition and asbestos removal and environmental services, human resource and information technology support services, renting and leasing of construction and civil engineering machinery and equipment and consultancy services.","previous_names":[{"name":"MEREBRIDGE LTD","changed_on":"2003-12-11"},{"name":"QUALITY FOOD MIDDLESBOROUGH LTD ","changed_on":"2003-03-02"}],"warnings":[],"accounts":{"category":"Group","year_end":"31 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":{"count":243,"accounts_date":"2025-12-31"},"financials":[{"financial_date":"2025-12-31","profit_loss":3720817,"net_assets":1220248,"average_employees":243},{"financial_date":"2024-12-31","profit_loss":1574538,"net_assets":1445794,"average_employees":229},{"financial_date":"2023-12-31","profit_loss":287692,"net_assets":2007117,"average_employees":224},{"financial_date":"2022-12-31","cash":4000000},{"financial_date":"2021-12-31","net_assets":309105,"cash":132647}],"officers":{"current":4,"resigned":5,"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/sirius-engineering-group","people":"https://www.companiesintheuk.co.uk/company/sirius-engineering-group/people","filing_history":"https://www.companiesintheuk.co.uk/company/sirius-engineering-group/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/04660007","financials":"https://www.companiesintheuk.co.uk/company/sirius-engineering-group/financial","control":"https://www.companiesintheuk.co.uk/company/sirius-engineering-group/control","charges":"https://www.companiesintheuk.co.uk/company/sirius-engineering-group/charges"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/sirius-engineering-group"}