UNISON is the largest union in Greater London, with more than 130,000 members across the city region.
Our members are people working in public services or for private contractors providing public services and essential utilities.
They include frontline staff and managers working full or part-time in local authorities, the NHS, colleges and schools, universities, the electricity, gas and water industries, police services, transport and the voluntary sector.
Members are organised into 125 branches across Greater London.
As well as defending public services and fighting the government’s cuts to public services, our priorities are promoting equality for all our members and campaigning for a living wage.
In your work place
UNISON members work in many different sectors across our public services and for private companies. Find out here about UNISON in your sector.
Organisational structure
UNISON is proud to be a member-led union. Democracy is central to our structure and our achievements have been won as a representative, democratic union where everyone has an equal voice.