| Barrie Community Foundation, Mailing Address | Barrie |
| Bighead River Foodgrains Project | Meaford |
| Blue Mountain Village Foundation (The) | Blue Mountains |
| Blue Mountain Watershed Trust Foundation | Collingwood |
| Brightshores Health System Owen Sound Foundation | Owen Sound |
| Campbellford Memorial Hospital Foundation | Campbellford |
| Change Her World | Stratford |
| Community Foundation Grey Bruce | Owen Sound |
| Community Foundation of Campbellford/Seymour and Northumberland | Trent Hills |
| Community Foundation of Orillia and Area (The) | Orillia |
| Georgian Bay General Hospital, Georgian Bay General Hospital Foundation, Midland - GBGH | Midland |
| Greater Peterborough Health Services Foundation | Peterborough |
| Huntsville Hospital Foundation, Huntsville - 4-100 Frank Miller Dr | Huntsville |
| Huronia Community Foundation | Midland |
| Kawartha-Haliburton Children's Foundation | Peterborough |
| Kelly Shires Breast Cancer Foundation, Kelly Shires Breast Cancer Snow Run | Newmarket |
| McConnell Foundation, Muskoka Distsrict | Bracebridge |
| Muskoka Community Foundation, Bracebridge | Bracebridge |
| Northumberland United Way | Cobourg |
| Ontario Wildlife Foundation | Peterborough |
| OPP Youth Foundation, Youth Foundation, No physical address | Orillia |
| Orillia Soldiers' Memorial Hospital Foundation | Orillia |
| Peterborough Regional Health Centre Foundation | Peterborough |
| Port Hope and District Health Care Foundation | Port Hope (Municipality of) |
| Sir Frederick Banting Legacy Foundation, Banting Homestead Heritage Park, Diabetes Management and Education Centre | New Tecumseth |
| Stratford Perth Community Foundation | Stratford |
| The Children's Foundation, Hastings, Northumberland & Prince Edward County | Cobourg |
| The common roof, Barrie | Barrie |
| United Way for the City of Kawartha Lakes (Haliburton) | Kawartha Lakes |
| United Way of Bruce Grey | Owen Sound |
| United Way Perth-Huron | Stratford |
| United Way Peterborough & District, Administration | Peterborough |
| United Way Simcoe Muskoka | Springwater |