| ARCH Disability Law Centre | Toronto |
| Asperger's Society of Ontario | Toronto Downtown North |
| Autism Ontario | Toronto Downtown West |
| Brain Injury Association of Peel and Halton | Mississauga |
| Camelot Centre, Adult Day Program | Burlington |
| Canada. Canada Revenue Agency, Registered Disability Savings Plan (RDSP) | Ontario |
| Canadian Hard of Hearing Association, Canadian Hard of Hearing Association Advocacy and Support Groups | |
| Canadian Hard of Hearing Association, Ottawa, Canadian Hard of Hearing Association, Ottawa | Ottawa |
| Canadian Hearing Services, Hamilton Regional Office, Canadian Hearing Services, Canadian Hearing Services Support Groups and Counselling | Hamilton |
| Canadian Human Rights Commission | Ottawa |
| Central West Specialized Developmental Services, Developmental Services | Oakville |
| Central West Specialized Developmental Services, Halton Support Services | Oakville |
| CNIB, Toronto Region, Impaired Vision Information and Support | North York Central |
| Community Living Burlington | Burlington |
| Community Living North Halton, Adult Services and Supports | Milton |
| Community Living North Halton, Services for Children and Youth | Milton |
| Community Living Oakville, Oakville - Dorval Dr, Community Connect - Day Services | Oakville |
| Community Living Ontario | North York East |
| DeafBlind Ontario Services | Newmarket |
| Developmental Services Ontario Central West Region, Access to Services and Supports for Individuals with a Developmental Disability | Milton |
| ErinoakKids Centre for Treatment and Development, Children's Treatment Centre (Brampton) | Brampton |
| ErinoakKids Centre for Treatment and Development, Mississauga, Children's Treatment Centre (Mississauga) | Mississauga |
| Halton Healthcare, Mississauga Halton Central Intake Program - Hip & Knee Rapid Access Clinic | |
| Halton Healthcare, Mississauga Halton Central Intake Program - Shoulder Pain Rapid Access Clinic | Oakville |
| Halton. Social and Community Services - Children's Services, Children's Developmental Services | Oakville |
| Inclusion Canada | Toronto Downtown Central |
| Jigsaw Centre, Adult Day Program | Burlington |
| Karis Disability Services, Developmental Disability Support Services | Waterloo Region |
| Links2Care, Oakville - Head Office, Care at Home for Seniors and Adults with Disabilities | Oakville |
| Links2Care, Acton Community Hub, Care at Home for Seniors and Adults with Disabilities | Acton |
| Links2Care, Georgetown Community Hub, Care at Home for Seniors and Adults with Disabilities | Halton Hills |
| March of Dimes Canada (GTA), Community Support Services (Toronto) | Toronto |
| Milton Autism | Milton |
| Ontario Autism Coalition | Ontario |
| Ontario Federation for Cerebral Palsy | North York Central |
| Ontario Health atHome, Etobicoke | Etobicoke Central |
| Ontario Health atHome, Milton Office | Milton |
| Ontario Health atHome, Mississauga Office | Mississauga |
| Psychiatric Patient Advocate Office, Patient Advocacy, Education and Information | Toronto |
| ROCK, Autism and Behavioural Services | Halton Region |
| Sensity Deafblind and Sensory Support Network of Canada, Paris - Main St | Paris |
| Silent Voice Canada | Toronto Downtown North |
| SMILE Canada, Support Services for Children and Youth | Mississauga |
| Spinal Cord Injury Ontario | North York Central |
| Variety Village | Toronto |
| Vision Loss Rehabilitation Ontario, Halton-Peel Region, Mississauga Office | Brampton |
