British Columbia Government and Service Employees' Union (BCGEU)
- BC Ferry & Marine Workers' Union (an affiliate of the BCGEU)
- Interior Brewery Workers' Union (an affiliate of the BCGEU)
- Compensation Employees' Union (an affiliate of BCGEU)
Canadian Union of Brewery and General Workers (CUBGW local 325)
Health Sciences Association of Alberta (HSAA)
Health Sciences Association of British Columbia (HSABC)
Manitoba Government and General Employees' Union (MGEU)
New Brunswick Union of Public and Private Employees (NBU)
Newfoundland & Labrador Assoc. of Public & Private Employees (NAPE)
Nova Scotia Government and General Employees Union (NSGEU)
Ontario Public Service Employees Union (OPSEU)
Prince Edward Island Union of Public Sector Employees (PEIUPSE)