Independent Workers' Union of Great Britain

IWGB
Independent Workers Union of Great Britain
Founded14 June 2013 (2013-06-14)
HeadquartersLondon, England, United Kingdom
Location
  • Great Britain
Members6,626 (2023)
General Secretary
Henry Chango Lopez
President
Alex Marshall
AffiliationsProgressive International
Websitewww.iwgb.org.uk

The Independent Workers' Union of Great Britain (IWGB) is a trade union in the United Kingdom. The IWGB is composed of eleven branches which organise workers within their chosen industry, run their own campaigns and have their own representative officials.

The IWGB is one of the main trade unions in challenging employment law relating to the 'gig economy'.

The IWGB organises workers particularly in precarious employment and un-unionised sectors. In addition, the IWGB also engages in grassroots activism not traditionally associated with trade unions.