| Aboriginal Legal Services | Toronto |
| Achēv, Oakville, Newcomer Information Centre | Oakville |
| Achēv, Newcomer Information Centre, Mississauga Location | Mississauga |
| Advocacy Centre for Tenants Ontario | Toronto |
| Advocacy Centre for the Elderly | Toronto |
| Afghan Association of Ontario, Toronto | Toronto |
| African Community Services of Peel, Newcomer Settlement Program | Brampton |
| Alliance for South Asian AIDS Prevention, Toronto | Toronto |
| ARCH Disability Law Centre | Toronto |
| Armenian Family Support Services | Toronto |
| Artists' Legal Advice Services | Toronto |
| Autism Ontario | Toronto Downtown West |
| Automobile Protection Association, Toronto | Toronto |
| Black Coalition for AIDS Prevention | Toronto |
| Black Legal Action Centre | Toronto |
| B'nai Brith Canada, Toronto Office | Toronto |
| Boost Child & Youth Advocacy Centre, Toronto Office | Toronto |
| Brain Injury Association of Peel and Halton | Mississauga |
| Burlington. Office of the City Clerk | Burlington |
| Canada. Canada Revenue Agency, Registered Disability Savings Plan (RDSP) | |
| Canada. Canadian Intellectual Property Office, Patents | Gatineau |
| Canada. Competition Bureau, Information Centre | Gatineau |
| Canada. Department of Justice, Child Support Guidelines | Ottawa |
| Canada. Immigration, Refugees and Citizenship Canada, Greater Toronto Area, Citizenship and Immigration Centre, Mississauga office | Mississauga |
| Canada. Indigenous Services Canada, Indian Residential Schools Settlement Agreement | Gatineau |
| Canada. Indigenous Services Canada - Northern Ontario, Jordan's Principle | Toronto |
| Canada. Innovation, Science and Economic Development Canada, Gatineau, Canadian Intellectual Property Office | Gatineau |
| Canada. Members of Parliament, Wellington-Halton Hills - Fergus Office, Federal Constituency Office - Michael Chong | Centre Wellington |
| Canada. Veterans Affairs Canada [Toronto area], Bureau of Pensions Advocates, Toronto, Scarborough Service Centre | Toronto |
| Canada. Veterans Review and Appeal Board, Charlottetown | Charlottetown |
| Canadian Alliance of British Pensioners, Toronto | Toronto |
| Canadian Bar Association (The), Pro Bono Initiative - Crisis in Ukraine | Ottawa |
| Canadian Centre for Housing Rights, Eviction Prevention and Tenant Services | Toronto |
| Canadian Centre for Victims of Torture, Counselling and Support Services, Mississauga Office | Mississauga |
| Canadian Environmental Law Association, Toronto | Toronto |
| Canadian Hearing Services, Hamilton Regional Office, Canadian Hearing Services, Canadian Hearing Services Support Groups and Counselling | Hamilton |
| Canadian Human Rights Commission | Ottawa |
| Canadian Italian Family Assistance Association, Toronto | Toronto |
| Canadian Labour Congress, Ontario Regional Office | Toronto |
| Canadian Ukrainian Immigrant Aid Society, Main Office | Toronto |
| Cangrands National Kinship Support, Mailing Address | Saskatchewan |
| Centre for Skills Development, Burlington - Appleby Line, LINC (Language Instruction for Newcomers to Canada) and Immigrant Services | Burlington |
| Centre for Skills Development, Burlington - South Service Rd, LINC (Language Instruction for Newcomers to Canada) and Immigrant Services | Burlington |
| Centre for Skills Development, Milton - Ontario St S - Unit 15, LINC (Language Instruction for Newcomers to Canada) and Immigrant Services | Milton |
| Centre for Skills Development, Oakville - Abbeywood Dr, LINC (Language Instruction for Newcomers to Canada) and Immigrant Services | Oakville |
| Centre for Spanish-Speaking Peoples, Legal Clinic | Toronto |
| Chinese and Southeast Asian Legal Clinic | Toronto |
| Chinese Association of Mississauga, Mississauga | Mississauga |
| Concerned Friends of Ontario Citizens in Care Facilities | Toronto Downtown North |
| Divorce Canada | Ottawa |
| Dying With Dignity Canada | Toronto |
| Estate Administration and Wills, Halton Region | Halton Region |
| Federation of Rental Housing Providers of Ontario, Rental Housing Provider Support | Toronto |
| Good Shepherd Centres, Martha House Location, Good Shepherd Centres, Women's Services | Hamilton |
| Good Shepherd Centres, Mary's Place Location, Good Shepherd Centres, Women's Services | Hamilton |
| Halton Community Legal Services | Oakville |
| Halton County Law Association | Milton |
| Halton Healthcare, Oakville Trafalgar Memorial Hospital, Patient Relations | Oakville |
| Halton Hills. Town Council, Clerks Division Services | Halton Hills |
| Halton Women's Place, Emergency Shelter and Support Services | Halton Region |
| Halton. Social and Community Services, Halton Housing Help | Halton Region |
| HIV & AIDS Legal Clinic Ontario (HALCO) | Toronto |
| HMC Connections, Settlement Services | Halton Region |
| Hospice Mississauga, Hospice Palliative Helpline | Mississauga |
| How to Find - Legal Help and Information, Halton Region | Halton Region |
| Human Rights Legal Support Centre, Toronto | Toronto |
| Human Rights Tribunal of Ontario | Toronto |
| IAVGO Community Legal Clinic | Toronto |
| Immigration and Refugee Board of Canada. Central Region, Toronto | Toronto |
| Immigration, Refugees, and Citizenship Canada, Canadian Citizenship and Immigration Services | Hamilton |
| Income Security Advocacy Centre | Toronto |
| Indigenous Network, Mississauga | Mississauga |
| Indus Community Services, Family Services, Brampton Gillingham Office | Brampton |
| Indus Community Services, Family Services, Mississauga Head Office - Hurontario Suite 206 | Mississauga |
| Indus Community Services, Newcomer Services, Mississauga Head Office - Hurontario Suite 206 | Mississauga |
| Indus Community Services, Newcomer Services, Brampton Gillingham Office, Brampton Gillingham Office | Brampton |
| Injured Workers Community Legal Clinic | Toronto |
| International Railroad for Queer Refugees | Toronto |
| John Howard Society of Peel, Halton and Dufferin, Community Services | Milton |
| JusticeNet, Online Service | Markham |
| Justice for Children and Youth | Toronto |
| Landlord's Self Help Centre | Toronto |
| Lao Association of Ontario | Toronto |
| Law Society of Ontario, Law Society Referral Service | Toronto |
| Legal Aid Ontario, Provincial Head Office, Legal Aid Ontario, Provincial Head Office | Toronto |
| Legal Aid Ontario, Refugee Law Office | Toronto |
| Legal Line, Online Services | Toronto |
| Métis Nation of Ontario, Brampton, Brampton | Brampton |
| Migrant Workers Alliance for Change | Toronto |
| Milton. Town Clerk's Division, Commissioner of Oaths | Milton |
| Muslim Children's Aid and Support Services, Child, Youth and Family Support Services | Toronto |
| National Pardon Centre | Toronto |
| Native Women's Resource Centre of Toronto, Community Programs | Toronto |
| Newcomer Centre of Peel | Mississauga |
| Oakville. Clerks Department, Commissioning Oaths and Affidavits | Oakville |
| Ontario Farmland Trust | Guelph |
| Ontario Federation for Cerebral Palsy | North York Central |
| Ontario Federation of Labour | Toronto |
| Ontario Human Rights Commission | Toronto |
| Ontario Labour Relations Board | Toronto |
| Ontario Labour Relations Board, Pay Equity Hearings Tribunal | Toronto |
| Ontario Ministry of Municipal Affairs and Housing, Landlord and Tenant Board Southern Office, Ontario Landlord and Tenant Board | Hamilton |
| Ontario. Members of Provincial Parliament, Burlington Riding, Provincial Constituency Office – Natalie Pierre | Burlington |
| Ontario. Members of Provincial Parliament, Milton Riding, Provincial Constituency Office - Zee Hamid | Milton |
| Ontario. Members of Provincial Parliament, Oakville North-Burlington Riding, Provincial Constituency Office - Effie Triantafilopoulos | Oakville |
| Ontario. Members of Provincial Parliament, Oakville Riding, Provincial Constituency Office - Stephen Crawford | Oakville |
| Ontario. Members of Provincial Parliament, Wellington-Halton Hills Riding, Provincial Constituency Office - Ted Arnott | Centre Wellington |
| Ontario. Ministry of Children, Community and Social Services. Family Responsibility Office | Toronto |
| Ontario. Ministry of Government and Consumer Services. Consumer Protection Ontario | Toronto |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development. Mediation Services | Toronto |
| Ontario. Ministry of Long-Term Care, Long-Term Care Family Support and Action Line | Toronto Downtown Central |
| Ontario. Ministry of Municipal Affairs and Housing. Rental Housing Enforcement Unit | Toronto |
| Ontario. Ministry of the Attorney General, Independent Legal Advice for Survivors of Sexual Assault Program | Toronto |
| Ontario. Ministry of the Attorney General, Milton Courthouse, Ontario Court of Justice - Family Court | Milton |
| Ontario. Ministry of the Attorney General, Milton Courthouse, Superior Court of Justice - Family Court | Milton |
| Ontario. Ministry of the Attorney General, Milton Courthouse, Superior Court of Justice - Family Court - On Site Mediation Services | Milton |
| Ontario. Ministry of the Attorney General, Superior Court of Justice - Family Court - Off Site Mediation Services | Oakville |
| Ontario. Ministry of the Attorney General, Hamilton Services, Family Law Information Centre | Hamilton |
| Ontario. Ministry of the Attorney General, Hamilton Services, Hamilton Courthouse, On-Site Mediation Services | Hamilton |
| Ontario. Ministry of the Attorney General, Hamilton Services, Office of the Public Guardian and Trustee | Hamilton |
| Ontario. Ministry of the Attorney General. Office of the Children's Lawyer | Toronto |
| Ontario. Ministry of the Attorney General. Office of the Public Guardian and Trustee | Toronto |
| Ontario. Office of the Employer Adviser, Head Office | Toronto |
| Ontario. Office of the Worker Adviser, Mississauga Office, Ontario. Office of the Worker Adviser, Mississauga Office | Mississauga |
| Ontario. Pay Equity Commission, Ontario Pay Equity Commission | Toronto |
| Pardons Canada, Toronto, Information and Telephone Support Line | Toronto |
| Parole Board of Canada, Clemency and Record Suspension | Ottawa |
| Parole Board of Canada, Victim Information Service | Ottawa |
| Patient Ombudsman | Toronto Downtown Central |
| Patronato INCA Canada, Patronato INCA Canada, Toronto Office | Toronto |
| PCHS, PCHS Brampton | Brampton |
| PCHS, PCHS Mississauga | Mississauga |
| Polycultural Immigrant and Community Services, Polycultural Immigrant and Community Services, Mississauga Office | Mississauga |
| Pro Bono Ontario, Canadian Legal Support for Ukrainians | Toronto |
| Pro Bono Ontario | Toronto |
| Psychiatric Patient Advocate Office, Patient Advocacy, Education and Information | Toronto |
| Service Canada, Guelph, Service Canada Centre | Guelph |
| Service Canada, Service Canada, Mississauga Service Canada Centre | Mississauga |
| Service Canada, CPP International | Ottawa (City of) |
| Service Canada - Halton Region, Oakville, Federal Government Services | Oakville |
| Service Canada - Halton Region, Burlington, Federal Government Services | Burlington |
| Service Canada - Halton Region, Georgetown, Federal Government Services | Georgetown |
| Service Canada - Halton Region, Milton, Federal Government Services | Milton |
| ServiceOntario, ServiceOntario, Mississauga - Dundas St W Service Counter | Mississauga |
| ServiceOntario - Halton Region, Burlington - West Service Counter, Provincial Government Services | Burlington |
| ServiceOntario - Halton Region, Burlington - East Service Counter, Provincial Government Services | Burlington |
| ServiceOntario - Halton Region, Milton - Highpoint Service Counter, Provincial Government Services | Milton |
| ServiceOntario - Halton Region, Oakville - Dorval Crossing East Service Counter, Provincial Government Services | Oakville |
| Silent Voice Canada | Toronto Downtown North |
| South Asian Legal Clinic of Ontario | Toronto |
| Spinal Cord Injury Ontario | North York Central |
| Vietnamese Association, Toronto, Vietnamese Association, Toronto, Dundas Street West Office | Toronto |
| Women's Centre of Halton (The), Legal Clinic and Advocacy | Oakville |
| Workers' Action Centre | Toronto |
| Workers Health and Safety Legal Clinic | Toronto |
