There have been a number of mergers of TUC-affiliated unions since the last equivalent audit in 2016.
The NEU has been formed from the coming together of the NUT and ATL.
Since the last audit Prospect has merged with BECTU and SUWBBS, UCATT and BSU have merged with Unite and NACO has merged with Usdaw.
Since the previous audit in 2016, NASS has changed its name to NARS; and the Society of Chiropodists and Podiatrists (SCP) has become the College of Podiatry.
NACODS deregistered as a trade union and disaffiliated from the TUC since the last audit.
The 2020 respondents includes the AUE and the NHBC Staff Association, which were not TUC affiliates when the 2016 audit was conducted.
Other changes since 2016 have no bearing on this analysis due to non-responses.
The percentages of unions quoted in this report are generally of the total number of unions responding to the audit. In some cases, analysis has also been carried out according to union size. The aim of this approach is to acknowledge that different-sized unions have different capacities to collectively bargain, produce guidance and training and focus on different areas.
For such analysis, the unions responding have been grouped into three size categories corresponding to the TUC rules on the composition of the General Council. 5 In this report they are described as either ‘large’ (section A unions), ‘medium-sized’ (section B unions) or ‘small’ (section C unions).
The large unions that responded to the audit are: GMB, NASUWT, NEU, UNISON, Unite and Usdaw.
The medium-sized unions that responded to the audit are: Community, CWU, EIS, Equity, FBU, MU, NAHT, NUJ, PCS, POA, Prospect, RCM, RMT and UCU.
The small unions that responded to the audit are: Accord, Aegis, ASLEF, AUE, BALPA, CoP, FDA, Napo, NARS, NGSU, NHBC Staff Association, NUM, PFA, SoR, TSSA and UCAC
The following unions participated in the 2020 TUC Equality Audit. Membership figures are as at January 2020 and as supplied to the TUC.
Union | Membership |
Accord | 24,505 |
Aegis | 4,646 |
Artists Union England | 416 |
ASLEF | 20,756 |
British Air Line Pilots Association | 8,250 |
College of Podiatry | 10,146 |
Communication Workers Union | 198,235 |
Community | 31,886 |
Equity | 48,176 |
FDA | 17,554 |
Fire Brigades Union | 32,664 |
GMB | 597,147 |
Musicians’ Union | 31,744 |
NAHT | 30,560 |
NARS | 2,137 |
Napo | 5,235 |
NASUWT | 284,062 |
National Education Union | 439,038 |
National Union of Journalists | 31,900 |
National Union of Mineworkers | 241 |
Nationwide Group Staff Union | 12,768 |
NHBC Staff Association | 758 |
POA | 31,237 |
Professional Footballers Association | 3,765 |
Prospect | 143,776 |
Public and Commercial Services Union | 177,361 |
RMT | 85,861 |
Royal College of Midwives | 36,834 |
Society of Radiographers | 26,357 |
The Educational Institute of Scotland | 54,831 |
Transport Salaried Staffs’ Association (TSSA) | 18,041 |
Undeb Cenedlaethol Athrawon Cymru | 4,007 |
Union of Shop, Distributive and Allied Workers (Usdaw) | 411,435 |
UNISON | 1,171,000 |
Unite | 1,200,303 |
University and College Union | 112,765 |
The following unions did not participate in the 2020 TUC Equality Audit. Membership figures are as January 2020 and as supplied to the TUC.
Union | Membership |
BDA | 8,438 |
Advance | 6,624 |
AEP | 3,467 |
AFA-CWA | 433 |
BFAWU | 16,980 |
BOSTU | 1,121 |
CSP | 45,000 |
HCSA | 3,245 |
Nautilus International | 14,921 |
NSEAD | 1,095 |
URTU | 8,711 |
WGGB | 1,463 |
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