| Adoption Council of Ontario, Markham - Mailing Address | Markham |
| Bridgeway Family Homes, Bridgeway Family Homes- Head Office Mailing Address, Specialized Foster Care Program | Cobourg |
| Bruce County. Human Services Children's Services, Walkerton | Walkerton |
| Bruce Grey Child and Family Services, Owen Sound - 640 2nd Ave E | Owen Sound |
| Catulpa Community Support Services, Alliston Office, Adult Protective Service Worker Program | New Tecumseth |
| Catulpa Community Support Services, Barrie Office, Adult Protective Service Worker Program | Barrie |
| Catulpa Community Support Services, Collingwood Office, Adult Protective Service Worker Program | Collingwood |
| Catulpa Community Support Services, Midland - Aberdeen Blvd, Adult Protective Service Worker Program | Midland |
| Catulpa Community Support Services, Orillia Common Roof, Adult Protective Service Worker Program | Orillia |
| Chippewas of Nawash Unceded First Nation, Neyaashiinigmiing - Lighthouse Rd, E'minoyaajig Binojiingyag | Neyaashiinigmiing |
| College of Early Childhood Educators | Toronto |
| Comfort Keepers - Orangeville, Orangeville, Comfort Keepers | Orangeville |
| Community Living & Respite Northumberland, Children's Respite, Cobourg - Cottesmore Ave | Cobourg |
| Community Living & Respite Northumberland, Port Hope - Ontario Street, Adult Respite | Cobourg |
| Community Living Trent Highlands, Lindsay - McLaughlin Rd, Respite NOW | Lindsay |
| Developmental Services Ontario, Central East Region, Aurora Office | Aurora |
| District of Muskoka, Bracebridge - Pine St, Community and Planning Services Department | Bracebridge |
| District of Parry Sound Social Services Administration Board, Home Child Care Program - PSDSSAB, Parry Sound - 86 Gibson Street | Parry Sound |
| Dufferin County., Shelburne - Mel Lloyd Centre, Community Support Services | Shelburne |
| Empower Simcoe, Barrie Head Office - 39 Fraser Crt, Family Relief Program | Barrie |
| Grey County., Owen Sound - 9th Ave E, Social Services - Early Learning & Child Care | Owen Sound |
| Huron County. Municipal Office, Children's Services - Licensed Child Care, Clinton - Jacob Memorial Building | Central Huron |
| Huron County. Municipal Office, Children's Services - Licensed Home Child Care, Clinton - Jacob Memorial Building | Central Huron |
| Huron Respite Network, Respite Families | Goderich |
| Johnson Children's Services | Vaughan |
| Peterborough. Social Services, Peterborough - Charlotte St, Children's Services | Peterborough |
| Simcoe County, Corporation of, Midhurst Administration Centre, Children Services | Springwater |
| Simcoe Muskoka Family Connexions, Barrie Office, Child Welfare, Adoption and Foster Care Services | Barrie |
| Simcoe Muskoka Family Connexions, Bracebridge Office, Child Welfare, Adoption and Foster Care Services | Bracebridge |
| Simcoe Muskoka Family Connexions, Collingwood Office, Child Welfare, Adoption and Foster Care Services | Collingwood |
| Simcoe Muskoka Family Connexions, Huntsville Office, Child Welfare, Adoption and Foster Care Services | Huntsville |
| Simcoe Muskoka Family Connexions, Midland Office, Child Welfare, Adoption and Foster Care Services | Midland |
| Simcoe Muskoka Family Connexions, Orillia Office, Child Welfare, Adoption and Foster Care Services | Orillia |
| Town of St Marys Home Support Services, Home Help Referral Program | St Marys |