ARM Chapter 12, Toronto
- Congress of Union Retirees of Canada (CURC)
- Education Forum
- Educators Financial Group (EFG)
- Ontario Federation of Labour
- Ontario Teachers Insurance Plan (OTIP)
- Ontario Teachers’ Pension Plan
- Teachers Life
- Toronto District School Board
- Toronto and York Region Labour Council
- District 12 OSSTF – STBU
- District 12 OSSTF – OTBU
- Ontario Health Coalition