British Leyland Motor Corporation

British Leyland was a British automotive engineering and manufacturing conglomerate formed in 1968 as British Leyland Motor Corporation Ltd (BLMC), following the merger of Leyland Motors and British Motor Holdings. It was partly nationalised in 1975, when the British government created a holding company called British Leyland, later renamed BL in 1978. It incorporated much of the British-owned motor vehicle industry, which in 1968 had a 40% share of the UK car market, with its history going back to 1895. Despite containing profitable marques such as Jaguar, Rover, and Land Rover, as well as the best-selling Mini, BLMC had a troubled history, leading to its eventual collapse in 1975 and subsequent part-nationalisation. After much restructuring and divestment of subsidiary companies as well as entering into a major alliance with Honda, BL was renamed the Rover Group in 1986, becoming a subsidiary of British Aerospace from 1988 to 1994, then was subsequently bought by BMW. The final surviving incarnation of the company as the MG Rover Group went into administration in 2005, bringing mass car production by British-owned manufacturers to an end. MG and the Austin, Morris and Wolseley marques became part of China's SAIC, with whom MG Rover attempted to merge prior to administration. As of 2026, Mini, Jaguar Land Rover, Leyland Trucks, and Unipart are the most prominent former parts of British Leyland that still exist, with SAIC still operating its UK base out of the former Longbridge site. The Indian truck manufacturer Ashok Leyland also continues to use the Leyland name and logo, but now operates independently of any former Leyland Motors or BL subsidiary.