| ADAPT Halton, Community Justice Programs | Halton Region |
| ADAPT Halton, Youth Programs | Halton Region |
| Addiction Services Central Ontario, Remote Single Session Counselling | Aurora |
| African Community Services of Peel, Family Program | Brampton |
| Armenian Family Support Services | Toronto |
| Associated Youth Services of Peel, Mississauga | Mississauga |
| Bartimaeus | Burlington |
| Black Youth Helpline | North York |
| Bob Rumball Canadian Centre of Excellence for the Deaf, PAH! | Milton |
| Body Brave, Body Brave Services | Hamilton |
| Centre for Addiction and Mental Health, Addiction Medicine Services and Specialized Clinics | Toronto |
| ConnexOntario, mindyourmind | London |
| EFry Hope and Help for Women, Mississauga, 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 - Outpatient Services | 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, Mental Health Services | Burlington |
| Just Be You, Oakville - Sawgrass Dr, 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, Peer Supports and Services (Toronto) | Toronto |
| Naseeha Mental Health, Mississauga - McAdam Road Office, Peer Counselling and Information | Mississauga |
| National Eating Disorder Information Centre | Toronto Downtown Central |
| National Initiative for Eating Disorders, Education and Support Services | Toronto |
| Oak Park Neighbourhood Centre, Youth & Adult Programs | Oakville |
| One Stop Talk | Ontario |
| Re:Soul Youth Centre, Milton | Milton |
| Responsible Gambling Council, Outreach and Prevention | 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, Mental Health and Addiction Support Services | Oakville |
| Trillium Health Partners, Credit Valley Hospital | Mississauga |
| Unsinkable, Unsinkable Youth | Oakville |
| WES For Youth Online, E-Counselling Mental Health Support Services | Brockton |
| Women's College Hospital, 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, Y Mind | Oakville |
