| Access Midwives, Midwifery Services | Hamilton |
| Apples and Angels Montessori School and Day Care, Georgetown - 79 Main St, Licensed Child Care Centre | Georgetown |
| Associated Youth Services of Peel, Mississauga | Mississauga |
| Association of Ontario Midwives | Toronto Downtown Central |
| Atwell Centre, Oakville, Pregnancy Support Services | Oakville |
| Beginnings Family Services, Beginnings Family Services Hamilton Office | Hamilton |
| Burlington and Area Midwives, East Burlington Office, Midwifery Services | Burlington |
| Burlington and Area Midwives, West Burlington Office, Midwifery Services | Burlington |
| Canadian Paediatric Society, Caring for Kids | Ottawa |
| Community Midwives of Halton, Oakville | Oakville |
| Community Midwives of Halton, Milton | Milton |
| Good Shepherd Centres, Regina's Place Services | Hamilton |
| Halton Alive | Burlington |
| Halton Baby-Friendly Initiative | Halton Region |
| Halton FASD, FASD Parent/Caregiver Support Group | Halton Region |
| Halton Healthcare, Georgetown Hospital, Maternity | Halton Hills |
| Halton Healthcare, Milton District Hospital, Maternity | Milton |
| Halton Healthcare, Milton District Hospital, Tender Loving Corner Breastfeeding Clinic and Baby Boutique | Milton |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Maternity | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Pediatrics | Oakville |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Tender Loving Corner Breastfeeding Clinic and Baby Boutique | Oakville |
| Halton. Halton Region Public Health, Early Years Health | Oakville |
| Halton. Halton Region Public Health, Halton Prenatal Nutrition Program | Oakville |
| Halton. Halton Region Public Health, HaltonParents/Family Health Information Line | Oakville |
| Halton. Halton Region Public Health, Healthy Babies Healthy Children Program | Oakville |
| Halton. Halton Region Public Health, School Years Health | Oakville |
| Halton. Social and Community Services - Children's Services, Child Care - Fee Subsidy Program | Oakville |
| Halton. Social and Community Services - Children's Services, Children's Developmental Services | Oakville |
| Hamilton Health Sciences, Infant Parent Program, Ron Joyce Children's Health Centre | Hamilton |
| Hamilton Regional Indian Centre, Fetal Alcohol Spectrum Disorder (FASD) and Nutrition Program | Hamilton |
| Hamilton Regional Indian Centre, Hamilton Regional Indian Centre Canada Prenatal Nutritional Program | Hamilton |
| Hawthorne Midwives | Milton |
| High5 Day Care Inc, High5 Home Child Care - Licensed Home Child Care Agency | Halton North |
| HIPPY Halton, Home Instruction for Parents of Preschool Youngsters | Halton Region |
| Indus Community Services, Family Services, Brampton Gillingham Office | Brampton |
| Indus Community Services, Family Services, Mississauga Head Office - Hurontario Suite 206 | Mississauga |
| Infant Car Seats, Booster Seats, Halton Region | Halton Region |
| Joseph Brant Hospital, Maternal and Child Program | Burlington |
| La Leche League, Online Service, Find a La Leche League Group | |
| Les Coccinelles, EarlyON Child and Family Centre | Milton |
| Links2Care, Acton - Wallace St, EarlyON Child and Family Centre | Acton |
| Links2Care, Acton Cobblehill Cooperative, EarlyON Child and Family Centre | Acton |
| Links2Care, Acton Community Hub, EarlyON Child and Family Centre | Acton |
| Links2Care, Georgetown - James St, EarlyON Child and Family Centre | Georgetown |
| Métis Nation of Ontario, Toronto Regional Office | Toronto Downtown East |
| Métis Nation of Ontario, Brampton | Brampton |
| Midwives of Brampton and Halton Hills, Midwifery Services | Brampton |
| Midwives of Mississauga | Erin Mills |
| Milton Community Resource Centre | Milton |
| Milton Community Resource Centre, Milton - Viola Desmond Public School, EarlyON Child and Family Centre | Milton |
| Milton Community Resource Centre, EarlyON Child and Family Centre | Milton |
| Movies for Mommies Oakville, The Original Parent & Baby Film Event | Oakville |
| Native Women's Resource Centre of Toronto, Community Programs | Toronto |
| Oak Park Neighbourhood Centre, Family & Young Child Programs | Oakville |
| Oak Park Neighbourhood Centre, Youth & Adult Programs | Oakville |
| Oakville Parent-Child Centre, Oakville - 461 North Service Rd W - Main Location, Parent, Child & Family Programs | Oakville |
| Oakville. Recreation and Culture, Preschool Programs | Oakville |
| Ontario. Ministry of Finance, Oshawa, Guaranteed Annual Income System | Oshawa |
| Postpartum Support International, Greater Toronto Chapter, Postpartum Mood Disorder Services | Toronto |
| rEcess Oakville | Oakville |
| Robbie's Rainbow | Oakville |
| ROCK, Autism and Behavioural Services | Halton Region |
| ROCK, Burlington - Cumberland Ave, EarlyON Child and Family Centre | Burlington |
| ROCK, Access and System Navigation | Halton Region |
| ROCK, Burlington - Mobile Services, EarlyON Child and Family Centre | Burlington |
| ROCK, Burlington - St Mark, EarlyON Child and Family Centre | Burlington |
| Ronald McDonald House Charities Toronto | Toronto Downtown Central |
| Shifra Homes, Maternity Residences | Burlington |
| The Halton Resource Connection, Child Care Directory and Information Line | Milton |
| The Halton Resource Connection, Resource Library | Milton |
| Trillium Health Partners, Credit Valley Hospital, Genetics Program | Mississauga |
| Women's College Hospital, Reproductive Life Stages Program | Toronto |
