| ADAPT Halton, Community Justice Programs | Halton Region |
| ADAPT Halton, Youth Programs | Halton Region |
| Addiction Services Central Ontario, Aurora Main Office, Remote Single Session Counselling | Aurora |
| African Community Services of Peel, Family Program | Brampton |
| Armenian Family Support Services | Toronto |
| Associated Youth Services of Peel | Mississauga |
| Bartimaeus | Burlington |
| Black Youth Helpline | Toronto |
| Body Brave, Eating Disorder, Body Image & Disordered Eating Support and Treatment | Hamilton |
| Centre for Addiction and Mental Health, CAMH Support and Information Services | Toronto |
| ConnexOntario, mindyourmind | London |
| EFry Hope and Help for Women, Mississauga Office | Mississauga |
| ErinoakKids, Oakville site, Centre for Treatment and Development | Oakville |
| Friendship Bench (The) | Oakville |
| Ganohkwasra Family Assault Support Services, Ohsweken - Chiefswood Rd, Main Office | Ohsweken |
| Ganohkwasra Family Assault Support Services, Ohsweken - Chiefswood Rd, Community Counselling | Ohsweken |
| Ganohkwasra Family Assault Support Services, Ohsweken - Chiefswood Rd, Emergency Shelter | Ohsweken |
| Ganohkwasra Family Assault Support Services, Ohsweken - Sunrise Crt, Youth Lodge | Ohsweken |
| Good2Talk, Telephone and Virtual Service | Toronto |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Adult Eating Disorders Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Child and Adolescent Clinic | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Child and Adolescent Eating Disorders Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Navigator Program | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Outpatient Services | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Mental Health - Recovery Through Education of Adolescent and Children in Halton (REACH) | Oakville |
| Homewood Health Centre | Guelph |
| Hospital for Sick Children, Adolescent Medicine | Toronto |
| Hospital for Sick Children | Toronto |
| Jack.org, Halton Chapters | Halton Region |
| Joseph Brant Hospital, Burlington - Joseph Brant Community Health Centre, Community Mental Health Services (Outpatient) | Burlington |
| Just Be You, Oakville - Oak Park Neighbourhood Centre, Peer-to-Peer Social Group | Oakville |
| Kids Help Phone, Crisis Text Line | Toronto |
| Kids Help Phone | Toronto |
| Kinark Child and Family Services, Syl Apps Youth Centre | Oakville |
| Mood Disorders Association of Ontario | Toronto |
| Naseeha Mental Health | Mississauga |
| National Eating Disorder Information Centre | Toronto Downtown Central |
| National Initiative for Eating Disorders, Education and Support Services | Toronto |
| Nutrition Pathway | Oakville |
| One Stop Talk | Ontario |
| Radius Child and Youth Services, Oakville | Oakville |
| Re:Soul Youth Centre, Milton | Milton |
| Re-Imagine Ontario, Oakville, Community Support Services for Children, Youth and Seniors | Oakville |
| Responsible Gambling Council | Toronto |
| ROCK, Burlington - Head Office, Community Mental Health Services | Burlington |
| ROCK, Danielle's Place - Eating Disorder Support and Resource Centre | Burlington |
| ROCK, Group Based Mental Health Services | Halton Region |
| ROCK, Individualized Mental Health Services | Halton Region |
| Support House | Oakville |
| Trillium Health Partners, Credit Valley Hospital | Mississauga |
| WES For Youth Online, E-Counselling Mental Health Support Services | Brockton |
| Women's College Hospital, Mental Health Program, Reproductive Life Stages Program | Toronto |
| Woodview Mental Health and Autism Services | Burlington |
| Wounded Warriors Canada, Whitby Office | Whitby |
| YMCA of Hamilton / Burlington / Brantford, Burlington - Ron Edwards Family YMCA, Y Mind | Burlington |
| YMCA of Oakville, Oakville, Y Mind | Oakville |
