RMT

"The National Union of Rail, Maritime and Transport Workers is a progressive, democratic and highly professional trade union, a fast growing union with more than 83,000 members from almost every sector of the transport industry - from the mainline and underground railways, shipping and offshore, buses and road freight.

"Protecting and bettering our members' pay and conditions is the key RMT objective. We negotiate with over 150 transport-sector companies - using every opportunity to drive home our positive agenda for better pay, shorter hours and safer working conditions."