| Gilbert Centre for Social and Support Services, Barrie Office, GenQ | Barrie |
| Gilbert Centre for Social and Support Services, Barrie Office, New Horizons for 2S-LGBTQ+ Older Adults | Barrie |
| Gilbert Centre for Social and Support Services, Barrie Office, Trans Q Social Group | Barrie |
| Gilbert Centre for Social and Support Services, QT Youth Connection, Barrie Office | Barrie |
| PARN, Rainbow Youth Program | Peterborough |
| PFLAG Canada, Cobourg / Port Hope Chapter | Cobourg |
| PFLAG Canada, Waterloo-Wellington-Perth Chapter | Ontario |
| PFLAG Canada, No Physical Location, Barrie-Simcoe Chapter | Barrie |
| PFLAG Canada, Grey Bruce Chapter | Owen Sound |
| PFLAG Canada, Peterborough Chapter | Peterborough |
| PFLAG Canada - Stratford ON Chapter, No Physical Address | Stratford |
| Rainbow Service Organization | Peterborough |
| South East Grey Community Health Centre, Dundalk - Artemesia St, Erskine Community Health Centre | Southgate |
| The Rainbow Club of South Georgian Bay, Collingwood | Collingwood |
| Wasaga Beach Youth Centre | Wasaga Beach |