The Transport Salaried Staffs' Association (TSSA) is a trade union for workers in the transport and travel industries in the United Kingdom and Ireland. Its head office is in London, and it has regional offices in Bristol, Derby, Dublin, York and Glasgow.

Samuel Peter Tarry is a British politician who has been the Member of Parliament (MP) for Ilford South since 2019. He is a member of the Socialist Campaign Group parliamentary caucus. On 10 October 2022 he was deselected by the Ilford South Constituency Labour Party as its candidate for the next election. He remains an active MP representing the Labour Party.