GEC Traction (GECT) was formed in 1972 as part of the GEC Power Engineering Group following earlier amalgamations of the traction divisions of the General Electric Company (GEC), the English Electric Company (EE) and Associated Electrical Industries (AEI). A wholly owned subsidiary company of GEC, the company had offices and works, located at Trafford Park in Manchester, at Strand Road in Preston, and at Attercliffe Common, Sheffield. The headquarters of GEC Traction was Trafford Park, Manchester (previously the headquarters of English Electric-AEI Traction) with design of rotating machines at Preston and Sheffield, and manufacturing activities for control equipment at Manchester and Preston. GEC Traction designed and manufactured a full range of traction machines and control equipment for electric vehicles, including electric locomotives and multiple unit trains for main-line and mass-transit railway systems (dc up to 3,000 volts, and ac up to 50,000 volts), diesel-electric locomotives and trains, mining and industrial locomotives, tramcars and trolleybuses. GEC Traction was the leading supplier of traction equipment in the UK and had a wide market around the world, particularly in South Africa, Australasia, Hong Kong, South Korea, South America and Pakistan. In 1979 the Industrial Locomotive Division of the former English Electric which was based at Vulcan Works, Newton-le-Willows was merged into GEC Traction, which later became a separate company, GEC Industrial Locomotives Ltd. During the late 1980s and 1990s the firm underwent major rationalisation, involving closure of several sites including Attercliffe Common in Sheffield in 1985 and the company’s headquarters at Trafford Park in Manchester in 1998. The company name GEC Traction endured until a merger with the French Alsthom group in 1989, which created GEC Alsthom Traction, which was still a branch of the main company GEC Alsthom.

In 1910 the state-owned South African Railways and Harbours (SAR&H) organisation was created, after the four colonies of the Cape, Natal, Transvaal and the Orange Free State were amalgamated into the new Union of South Africa. In 1916, SAR&H took over the activities of the Central South African Railways, the Cape Government Railways and the Natal Government Railways. In 1924 the last privately owned railway line in South Africa was taken over by SAR&H; the New Cape Central Railway between Worcester and Voor Bay. In 1920 electrification of South Africa’s railways was completed, and in 1924 the first electric test train ran between Ladysmith and Chieveley in Natal. In 1950 the first portion of the new Johannesburg station was opened and construction was completed on the huge workshops complex at Koedoespoort. In 1960, diesel locomotives were introduced on a large scale to SAR&H. In 1981, SAR&H changed its name to South African Transport Services (SATS) and took on South Africa’s railway, harbour, road transport, and aviation and pipeline operations.

National Railways of Mexico was a state-owned company, operating in central and north-eastern regions of Mexico. In 1938 President Cardenas nationalised the Mexican railway system creating National Railways of Mexico. In 1959 a presidential decree merged the British-owned Ferrocarril Mexicano, of which the Mexican government gained control in 1946, with the National Railways of Mexico, bringing a line from Mexico City to Veracruz established in 1873 under state operation. Between 1997 and 1999 operations of the former Ferrocarriles Nacionales de Mexico were privatised to concessionaires (KCSM, FXE, FSRR, FTVM, LFCD, FIT, CGR, BJR).

Danish State Railways, known in Danish as Danske Statsbaner (DSB) was founded on October 1, 1885, when the railway companies of Jutland/Funen and Zealand merged on April 1, 1893. The 1930’s were a decade of innovation and modernisation, new railway bridges, the suburban lines in and around Copenhagen were electrified, and early experiments with diesel propulsion were carried out. The Second World War left DSB with a fleet of outdated and worn out trains, forcing the company to look for foreign suppliers. The 1960’s were marked by an increasingly poor economy for DSB, leading to staff reductions throughout the decade. However, there was also the appearance of new technology, with the utilisation of electronic equipment, improving the safety and efficiency of the company’s rail traffic. In 1972, along with the celebration of the 125th anniversary of railways in Denmark, DSB introduced a new corporate design, inspired by British Railways and Canadian National Railways, with red as the dominant colour and engine rooms of locomotives painted black. The privatization reform of Denmark in the 1990’s resulted in the selling and outsourcing of many railway lines and services across the country. The company’s headquarters are located in Copenhagen and is now a public state-owned corporation under the Danish Ministry of Transport and Energy managing passenger rail service, including the operation of railway stations.