| AboutFace | North York West |
| Alzheimer Society Huron Perth, Stratford Office, Minds in Motion | Stratford |
| Arthritis Society Canada | Toronto Downtown Central |
| Brain Injury Association of London and Region - Perth Huron, Avondale United Church, Perth County Social Leisure Group | Stratford |
| Brain Injury Association of London and Region - Perth Huron, Local Community Food Centre, Perth County Support Group | Stratford |
| By Peaceful Waters, Listowel Office | Listowel |
| By Peaceful Waters, Stratford Office | Stratford |
| Canadian Alopecia Areata Foundation | King Township |
| Canadian Cancer Society - Ontario Division, Cancer Information Service | Toronto Downtown North |
| Canadian Red Cross - Simcoe Muskoka, Simcoe Muskoka Branch, Prevention and Safety, First Aid, CPR, Water Safety, Psychological First Aid | Barrie |
| Cecilia Lara Nutrition Consulting, No Physical Address | Stratford |
| Cystic Fibrosis Canada | Toronto Downtown North |
| Diabetes Canada | Toronto Downtown Central |
| Dietitians of Canada - UnlockFood.ca | Toronto Downtown Central |
| Fung Loy Kok Institute of Taoism, Fung Loy Kok Taoist Tai Chi ®, Taoist Tai Chi ® | Stratford |
| Gateway Centre of Excellence In Rural Health | Goderich |
| Hemophilia Ontario | Scarborough North |
| Huron Perth Healthcare Alliance, Huron Perth Diabetes Program, Stratford General Hospital | Stratford |
| Huron Perth Public Health, Stratford - West Gore St., Huron Perth Public Health - Stratford Office | Stratford |
| Huron Perth Public Health, Stratford - West Gore St., School Health - Perth County | Stratford |
| Huron-Perth Children's Aid Society, Parenting Support & Education, Stratford - 639 Lorne Ave E | Stratford |
| Hydrocephalus Canada | Etobicoke Central |
| Knox Stratford, Cancer Care Mission Wigs & Accessories, Knox Presbyterian Church-Knox Stratford | Stratford |
| Leukemia and Lymphoma Society of Canada, Ontario Region | North York East |
| Lifeline | Toronto |
| Lonely No More Program, Virtual only | Ontario |
| Muscular Dystrophy Canada - Ontario Regional Office | Toronto Downtown North |
| National Eating Disorder Information Centre | Toronto Downtown Central |
| North Perth. Municipal Office, SET7 Skills and Technology North Perth and Region | North Perth |
| ONE CARE Home & Community Support Services, Mailing Address Only, Seniors' Centre Without Walls | Central Huron |
| Ontario Federation for Cerebral Palsy | Etobicoke North |
| Ontario Health, Toronto, Trillium Gift of Life Network | Toronto Downtown Central |
| Ontario Poison Centre | Toronto Downtown Central |
| Ontario. Ministry of Health, Health811 | Toronto Downtown Central |
| Ontario. Ministry of Health, Sexual Health Infoline Ontario | Toronto Downtown |
| Ontario. Ministry of Long-Term Care, Reports on Long-Term Care Homes | Toronto Downtown Central |
| Ovarian Cancer Canada | Toronto |
| Prisoners HIV / AIDS Support Action Network, Toronto, Prisoners HIV/AIDS Support Action Network | Toronto |
| South West Self-Management, Various locations and online | Huron East |
| St John Ambulance Midwestern Ontario, St John Ambulance Stratford-Perth, Various Locations | |
| Stratford and District Ostomy Association | Stratford |
| Stratford Sunday Market | Stratford |
| Victorian Order of Nurses - Huron-Perth Branch, Huron-Perth Branch - Long Dr, Huron-Perth Branch | Stratford |
| Victorian Order of Nurses - Huron-Perth Branch, Listowel, VON - Blood Pressure Clinics | North Perth |
| Wellspring Stratford Cancer Support Centre | Stratford |