Socialist Appeal was the British section of the International Marxist Tendency (IMT), founded in 1992 alongside the IMT by supporters of Ted Grant and Alan Woods after they were expelled from the Militant tendency of the Labour Party. In 2024 the Great Britain-based elements of the IMT were relaunched as the Revolutionary Communist Party.
Socialist Standard is a monthly socialist magazine published without interruption since September 1904 by the Socialist Party of Great Britain (SPGB). The magazine is written in a simple, direct style and focuses mainly on socialist advocacy and Marxian analysis of current events, particularly those affecting the United Kingdom. Some articles have been published in party pamphlets.
Socialist Studies is the name of a quarterly socialist periodical and of the group which publishes it. The group was founded in 1991 by sixteen expelled members of the Socialist Party of Great Britain (SPGB) who claim that their expulsions were the result of an anti-socialist conspiracy. Though small, the group has remained an active and vocal critic of the SPGB since its inception.
Paul Mattick Sr. was a German-American Marxist political writer, political philosopher and social revolutionary, whose thought can be placed within the council communist and left communist traditions.
The Young Fabians is the under age 31 section of the Fabian Society, a socialist society in the United Kingdom that is affiliated with the Labour Party (UK). The Young Fabians operate as a membership-driven think tank that organises policy debates, research projects, publications, conferences, and international delegations. The organisation holds no collective position on policy.
In politics and history the Black Unity and Freedom Party (BUFP) was a political organisation that was part of Britain's Black Power and Radical left movements.
The Communist Organisation in the British Isles (COBI) was a Marxist-Leninist political party in Britain and Ireland. It was founded in 1974 by members of the British and Irish Communist Organisation (BICO) who disagreed with BICO's stance on workers' control, which the COBI described as reducing "the working class to a plastic object of bourgeois history" and "fundamentally anti-Marxist". The COBI, however, retained several of BICO's policies, including supporting the partition of Ireland, backing the UK joining the European Economic Community, and opposition to Trotskyism.
The Socialist Labour Group was a Trotskyist group in Britain between 1979 and 1989.
The Socialist Party of Great Britain has weathered a number of internal disputes since its foundation in 1904, some of which have led to organisational breakaways.
The Left Fraction, sometimes calling itself the Left Fraction, British Section of the Fourth International , was a Trotskyist organisation in the United Kingdom.
The Socialist Workers Network (SWN) is an Irish Trotskyist organisation.
The Communist Party of Britain (CPB) is a communist party in Great Britain which emerged from a dispute between Eurocommunists and Marxist-Leninists in the Communist Party of Great Britain in 1988. It follows Marxist-Leninist theory and supports what it regards as existing socialist states. The party has fraternal relationships with the ruling parties in Cuba, China, Laos, and Vietnam. It is affiliated nationally to the Cuba Solidarity Campaign and the Venezuela Solidarity Campaign. It is a member of the International Meeting of Communist and Workers' Parties, together with 117 other political parties. After the fall of the Soviet Union, the party was one of two original British signatories to the Pyongyang Declaration.
Socialism in the United Kingdom is thought to stretch back to the 19th century from roots arising in the English Civil War. Notions of socialism in Great Britain have taken many different forms from the utopian philanthropism of Robert Owen through to the reformist electoral project enshrined in the Labour Party that was founded in 1900 and nationalised a fifth of the British economy in the late 1940s.
The Communist Party Historians' Group (CPHG) was a subdivision of the Communist Party of Great Britain (CPGB) that formed a highly influential cluster of British Marxist historians. The Historians' Group developed social history, which was popularised in the 1960s with "history from below" approach described by E. P. Thompson. During the heyday of the Historians' Group, from 1946 until 1956, notable members included Thompson, Christopher Hill, Eric Hobsbawm, Raphael Samuel, as well as non-academics like A. L. Morton and Brian Pearce. The Historians' Group arose at the University of Cambridge in the 1930s under the encouragement of the economist Maurice Dobb.
The Socialist Workers Party (SWP) is a far-left political party in the United Kingdom. Founded as the Socialist Review Group by supporters of Tony Cliff in 1950, it became the International Socialists in 1962 and the SWP in 1977. The party considers itself to be Trotskyist. Cliff and his followers criticised the Soviet Union and its satellites, calling them state capitalist rather than socialist countries.
Socialist Resistance (SR) is a Trotskyist organisation in Britain. In 2009, the International Socialist Group (ISG) merged into it, making it the British Section of the Fourth International. In 2021, Socialist Resistance helped launch a new initiative, Anti*Capitalist Resistance.
The Alliance for Workers' Liberty (AWL), also known as Workers' Liberty, is a Trotskyist group in Britain and Australia, which has been identified with the theorist Sean Matgamna throughout its history. It publishes the newspaper Solidarity.
The Socialist Party of Great Britain (SPGB) is a socialist political party in the United Kingdom. Founded in 1904 as a split from the Social Democratic Federation (SDF), it advocates using the ballot box for revolutionary purposes and opposes both Leninism and reformism. It holds that countries which claimed to have established socialism had only established "state capitalism" and was one of the first to describe the Soviet Union as state capitalist. The party's political position has been described as a form of impossibilism.
The International Socialist Tendency (IST) is an international grouping of unorthodox Trotskyist organisations espousing the ideas of Tony Cliff (1917–2000), founder of the Socialist Workers Party (SWP) in Britain. IST supporters are sometimes called "Cliffites". It has sections across 27 countries; however, its strongest presence is in Europe, especially in Britain.
