| Organization / Program Name(s) | Located In |
|---|---|
| Canada Homestay Network | Barrie |
| Canadian Red Cross, Grey-Bruce - Mailing Address | Kitchener |
| Canadian Red Cross - Simcoe Muskoka, Simcoe Muskoka Branch | Barrie |
| Days For Girls, No Physical Address, Days For Girls Barrie | Barrie |
| Friendship Force of Stratford and St Marys | Stratford |
| Peaceworks | Midland |
| Plan International Canada | Toronto |
| Rotary Club of Orillia | Orillia |