| Canada. Members of Parliament - Halton Region, Burlington North - Milton West Electoral District - Milton Office, Federal Services to Constituencies | Milton |
| Canada. Members of Parliament - Halton Region, Burlington Electoral District - Burlington Office, Federal Services to Constituencies | Burlington |
| Canada. Members of Parliament - Halton Region, Milton East - Halton Hills South Electoral District, Federal Services to Constituencies | Milton |
| Canada. Members of Parliament - Halton Region, Oakville West Electoral District - Oakville Office, Federal Services to Constituencies | Oakville |
| Canada. Members of Parliament - Halton Region, Oakville East Electoral District - Oakville Office, Federal Services to Constituencies | Oakville |
| Canada. Members of Parliament - Wellington County, Wellington-Halton Hills North Electoral District - Fergus Office, Federal Services to Constituencies - Wellington County | Centre Wellington |
| Canada. Office of the Federal Ombudsperson for Victims of Crime | Ottawa |
| Canadian Hearing Services, Hamilton Regional Office, Canadian Hearing Services, Canadian Hearing Services Support Groups and Counselling | Hamilton |
| Canadian Resource Centre for Victims of Crime | Ottawa |
| Front Line Outreach | Oakville |
| Halton. Social and Community Services, Halton Housing Help | Halton Region |
| Hum-WE Women's Hub, Support Services for Women | Milton |
| Institute for Advancements in Mental Health, Toronto Provincial Office | Toronto |
| Mood Disorders Association of Ontario, Peer Supports and Services (Toronto) | Toronto |
| Muslim Children's Aid and Support Services, Child, Youth and Family Support Services | Toronto |
| Native Canadian Centre of Toronto | Toronto |
| Ombudsman Ontario, Children and Youth Unit | Toronto |
| Ontario Aboriginal HIV/AIDS Strategy | Toronto Downtown North |
| Ontario Prader-Willi Syndrome Association | York |
| Wesley, Housing Services – Halton | Halton Region |
