The following trade union branches are currently affiliated to Hackney TUC:

• Amicus London Computer Staffs

• AUT (Association of University Teachers) Queen Mary
• GMB (General, Municipal & Boilermakers' Union) Teddington TUPS branch
• NATFHE (National Association of Teachers in Further and Higher Education) London Metropolitan University
• Hackney Teachers' Association (NUT)
• RMT Bakerloo line
• RMT Piccadilly & District West
• RMT Finsbury Park
• RMT Stratford no.1
• PCS Department of Work and Pensions East London branch
• T&GWU 1/524
• T&GWU 1/785
• T&GWU 1/1228
• UNISON Hackney Local Government
• UNISON Queen Mary, University of London