{"name":"ROCKWOOL LIMITED","company_number":"00972252","status":"Active","type":"Private Limited Company","incorporated":"1970-02-12","dissolved":null,"registered_office":"Rockwool Site, Pencoed, Bridgend, Bridgend County Borough, United Kingdom, CF35 6NY","postcode":"CF35 6NY","sic_codes":[{"code":23990,"description":"Manufacture of other non-metallic mineral products not elsewhere classified"}],"principal_activity":null,"previous_names":[{"name":"ROCKWOOL COMPANY (U.K.) LIMITED ","changed_on":"1978-12-31"}],"warnings":[],"accounts":{"category":"Full","year_end":"30 December","last_made_up_to":"2025-12-31","next_due":"2027-09-30"},"employees":null,"financials":[],"officers":{"current":5,"resigned":36,"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":"ROCKWOOL LIMITED commands a dominant position in the UK stone wool insulation market, fortified by the global backing of Rockwool International A/S and a substantial capital reserve. The company's growth trajectory is intrinsically tied to regulatory mandates for fire-safe and energy-efficient buildings, though it must actively manage macroeconomic construction slowdowns and the energy-intensive nature of its manufacturing process. Strategic focus on the retrofit market and ESG positioning will be critical to sustaining long-term competitive advantage.","website":"https://www.rockwool.com/uk/","links":{"page":"https://www.companiesintheuk.co.uk/ltd/rockwool","people":"https://www.companiesintheuk.co.uk/company/rockwool/people","filing_history":"https://www.companiesintheuk.co.uk/company/rockwool/filing-history","companies_house":"https://find-and-update.company-information.service.gov.uk/company/00972252","control":"https://www.companiesintheuk.co.uk/company/rockwool/control","charges":"https://www.companiesintheuk.co.uk/company/rockwool/charges","pay_gap":"https://www.companiesintheuk.co.uk/company/rockwool/pay-gap","ai_analysis":"https://www.companiesintheuk.co.uk/company/rockwool/analysis"},"source":"CompaniesInTheUK, from Companies House, The Gazette and other public registers (see /support/about). Cite as: CompaniesInTheUK, https://www.companiesintheuk.co.uk/ltd/rockwool"}