| Alectra | Vaughan |
| Barrie. Municipal Office, Finance Department, Barrie - 70 Collier St | Barrie |
| Barrie. Municipal Office, Household Water/Wastewater Assistance Program, Barrie - 70 Collier St | Barrie |
| Bird Fuels | Collingwood |
| Blessings Community Store, Rent, utility and hydro assistance | Bluewater |
| Bruce County., Walkerton - Human Services, Human Services - Housing - Bruce County Housing Stability Fund | Walkerton |
| Bruce County., Walkerton - Human Services, Human Services - Westario Power Low-Income Energy Assistance Program | Walkerton |
| CARP, Barrie - Mailing Address, Barrie CARP Chapter | Barrie |
| Central Food Network, Wilberforce, Heat Bank Haliburton County | Wilberforce |
| Chippewas of Nawash Unceded First Nation, Nawash Social Services Department, Neyaashiinigmiing - 33 Maadookii Cres | Neyaashiinigmiing |
| Collingwood. Municipal Office, Collingwood - Stewart Rd, Collingwood Public Utilities - Water Department | Collingwood |
| CONTACT Community Services, Alliston - 39 Victoria St E, Housing Resource Centre | New Tecumseth |
| County of Haliburton and the City of Kawartha Lakes, Haliburton, Housing Services - Haliburton | Haliburton |
| County of Haliburton and the City of Kawartha Lakes, Lindsay, Housing Services, Lindsay | Kawartha Lakes |
| District of Muskoka, Bracebridge - Pine St, Community and Planning Services Department | Bracebridge |
| District of Parry Sound Social Services Administration Board, Income Support & Stability, Parry Sound Administration Office | |
| District of Parry Sound Social Services Administration Board, South River Administration Office, Income Support & Stability | Machar |
| Dufferin (County of). Municipal and Social Services, Orangeville - Edelbrock Centre, Ontario Works | Orangeville |
| Dufferin County., Orangeville - Edelbrock Centre, Social Housing - Homelessness Prevention Programs | Orangeville |
| Empower Simcoe, Barrie Head Office - 39 Fraser Crt, Regional Housing Support Services | Barrie |
| Empower Simcoe, Midland - Elizabeth St, Regional Housing Support Services | Midland |
| Empower Simcoe, Orillia - Queen St E, Regional Housing Support Services | Orillia |
| Empower Simcoe, South Georgian Bay, Regional Housing Support Services | Collingwood |
| EPCOR Electricity Distribution Ontario | Collingwood |
| ERTH Power Corporation, ERTH Power | Ingersoll |
| Festival Hydro Inc. | Stratford |
| General Topics and Information - Central East, Bruce County, Utility Assistance, Bruce County | Brockton |
| General Topics and Information - Central East, Grey County, Utility Assistance, Grey County | Owen Sound |
| General Topics and Information - Central East, Haliburton County, Utility Assistance and Energy Conservation Programs - City of Kawartha Lakes & Haliburton County | Minden Hills |
| General Topics and Information - Central East, Kawartha Lakes, Utility Assistance and Energy Conservation Programs - City of Kawartha Lakes & Haliburton County | Kawartha Lakes |
| General Topics and Information - Central East, Northumberland County, Utility Assistance, Northumberland County | Cobourg |
| General Topics and Information - Central East, Perth County, Utility Assistance, Perth County | Stratford |
| General Topics and Information - Central East, Peterborough County, Utility Assistance, Peterborough County | Peterborough |
| General Topics and Information - Central East, Ontario. Ministry of Municipal Affairs and Housing, Homelessness Prevention Program | |
| Grey County., Owen Sound - 9th Ave E, Grey County Housing - Sustainable Housing Benefit | Owen Sound |
| Hydro One | Toronto |
| Lakefront Utility Services Inc | Cobourg |
| Northumberland County, Cobourg - Courthouse Rd, Community and Social Services - Shelter Benefit | Cobourg |
| NT Power | Midland |
| Ontario Energy Board, Ontario Electricity Support Program (OESP) | |
| Ontario Energy Board (Central East), Central East Ontario - No Physical Address, Low-Income Energy Assistance Program (LEAP) - Central East Application Sites | Toronto |
| Peterborough Utilities Group | Peterborough |
| Peterborough. Social Services, Peterborough - Charlotte St, Housing Stability Fund | Peterborough |
| Salvation Army Orillia Citadel (The), Orillia - Coldwater Rd W, Community and Family Services, Food Bank | Orillia |
| Salvation Army, North Huron, Wingham, Family Community Services and Food Bank | North Huron |
| Saugeen First Nation, Saugeen First Nation - 6470 Hwy 21, Saugeen Social Services - Ontario Works | Southampton |
| Simcoe County, Corporation of, Midhurst Administration Centre, Social Housing - Housing Retention Program | Springwater |
| Society of St Vincent de Paul, Brighton - Mailing Address | Brighton (Municipality of) |
| Society of St Vincent de Paul, Grafton - Mailing Address | Alnwick/Haldimand |
| St. Vincent de Paul, Goderich | Goderich |
| Stratford. Municipal Office, Social Services Department - Housing Stability Bank | Stratford |
| Stratford. Municipal Office, City Hall Annex - 82 Erie St., Social Services Department - Housing Access Centre | Stratford |
| Tay Hydro, Tay Township | Tay |
| The Help Centre, Income Assistance | Cobourg |
| The Local Community Food Centre, Emergency Financial Assistance - Hydro | Stratford |
| United Way of Bruce Grey, Utility Assistance Program | Owen Sound |
| United Way Perth-Huron, No Physical Address - Huron County, Urgent Needs Fund | South Huron |
| United Way Perth-Huron, No Physical Address - Perth County, Urgent Needs Fund | Stratford |
| United Way Simcoe Muskoka, Muskoka District, Urgent Needs Fund - Muskoka District | Bracebridge |
| United Way Simcoe Muskoka, Simcoe County, Low-Income Energy Assistance Program (LEAP) | Springwater |
| Wasaga Distribution | Wasaga Beach |
| Westario Power | Brockton |
| Wiarton Salvation Army (The), Wiarton - Edward St, Community and Family Services | South Bruce Peninsula |