| Assured Response CPR & First Aid Training | Port McNicoll |
| Barrie First Aid and CPR Training, First Aid and Safety Courses | Barrie |
| Canada-CPR, Canada-CPR - Mailing address, CPR & First Aid Training | |
| Canadian Red Cross - Simcoe Muskoka, Simcoe Muskoka Branch, Prevention and Safety, First Aid, CPR, Water Safety, Psychological First Aid | Barrie |
| Canadian Ski Patrol System, Huntsville - Mailing Address, Muskoka Zone | Huntsville |
| HELP First Aid, Collingwood | Collingwood |
| MulticulturalFirstAid.com | Cobourg |
| North Perth. Municipal Office, SET7 Skills and Technology North Perth and Region | North Perth |
| Orillia First Aid | Orillia |
| St John Ambulance, Barrie Simcoe Muskoka, First Aid Training | Barrie |
| St John Ambulance, Barrie Simcoe Muskoka, Youth Programs | Barrie |
| St John Ambulance, Lindsay - Mary St W, Kawartha Branch - Lindsay Administration and Training Centre | Lindsay |
| St John Ambulance, Owen Sound Training Centre, Grey Bruce Huron Branch | Owen Sound |
| St John Ambulance, Peterborough | Peterborough |
| St John Ambulance, St John Ambulance Stratford-Perth, St John Ambulance Courses | Stratford |
| St John Ambulance, Hanover Training Centre, Grey Bruce Huron Branch | Hanover |
| St. John Ambulance, Cobourg, Northumberland Training Centre | Cobourg |
| Training for Life, Collingwood - No Physical Address | Collingwood |
| YMCA of Owen Sound Grey Bruce, Owen Sound - 10th St E | Owen Sound |