Organization / Program Name(s) Located In
OFSC District 7Bracebridge
Oak TerraceOrillia
Oak Valley Health, Virtual Urgent Care Clinic, Central Region Virtual Urgent Care ClinicMarkham
Oakdale Child and Family Services, Oakdale Child and Family ServiceSpringwater
Oake (Dr Thomas), Gravenhurst, ChiropractorGravenhurst
Oasis Centre des femmesToronto
Oasis Dental Hygiene Services, Mobile ServiceParry Sound
OCASI - Ontario Council of Agencies Serving ImmigrantsToronto
OCASI - Ontario Council of Agencies Serving Immigrants, CitizenshipCounts.caToronto
OCASI - Ontario Council of Agencies Serving Immigrants, NewYouth.caToronto
OCASI - Ontario Council of Agencies Serving Immigrants, Settlement.OrgToronto
OCASI - Ontario Council of Agencies Serving Immigrants, WelcomeOntario.caToronto
OCD NorthBarrie
OCD WellnessBarrie
Of Rack and RoomBluewater
Office of the Fire Marshal, Gravenhurst, Public Safety Training Division - Ontario Fire College Resource CentreGravenhurst
Ogemawahj Tribal Council, Ogemawahj Tribal Training and Economic Resources, Rama - 5984 Rama RdChippewas of Rama First Nation
Ogemawahj Tribal Council, Rama - 5984 Rama RdChippewas of Rama First Nation
Old Millbrook School Family Centre, Millbrook, EarlyON Child and Family CentreCavan Monaghan
Older Women's Network, Peterborough - Mailing AddressPeterborough
Oliphant Young at Heart Senior's ClubSouth Bruce Peninsula
Olivet Baptist ChurchMeaford
Ombudsman for Banking Services and Investments, TorontoToronto Downtown
Ombudsman OntarioToronto
Omemee Blooms Garden Club, Omemee and District Horticultural SocietyKawartha Lakes
Omemee Children's CentreKawartha Lakes
Omemee Food BankKawartha Lakes
OMNI Health Care, Frost Manor Long Term Care FacilityLindsay
On My List Senior Assist, Mobile ServiceClearview (Simcoe County)
On Solid Ground, Autism & Behaviour ServicesBarrie
Once Upon a ChildBarrie
ONE CARE Home & Community Support Services, Adult Day Services, South Huron, South Huron - DashwoodSouth Huron
ONE CARE Home & Community Support Services, Clinton, Adult Day Services, ClintonCentral Huron
ONE CARE Home & Community Support Services, EasyRide Transportation, ClintonBluewater
ONE CARE Home & Community Support Services, EasyRide Transportation, ExeterSouth Huron
ONE CARE Home & Community Support Services, EasyRide Transportation, StratfordStratford
ONE CARE Home & Community Support Services, EasyRide Transportation, WinghamNorth Huron
ONE CARE Home & Community Support Services, Grand Bend, Adult Day Services, Grand BendLambton Shores
ONE CARE Home & Community Support Services, Home Help, ClintonBluewater
ONE CARE Home & Community Support Services, Home Help, ExeterSouth Huron
ONE CARE Home & Community Support Services, Home Help, South Huron - Mailing Address OnlySouth Huron
ONE CARE Home & Community Support Services, Home Help, StratfordStratford
ONE CARE Home & Community Support Services, Mailing Address Only, Assisted LivingCentral Huron
ONE CARE Home & Community Support Services, Mailing Address Only, Diner's ClubCentral Huron
ONE CARE Home & Community Support Services, Mailing Address Only, Seniors' Centre Without WallsCentral Huron
ONE CARE Home & Community Support Services, Meals on Wheels, ClintonBluewater
ONE CARE Home & Community Support Services, Meals on Wheels, ExeterSouth Huron
ONE CARE Home & Community Support Services, Meals on Wheels, StratfordStratford
ONE CARE Home & Community Support Services, ONE CARE Home & Community Support Services, Clinton, ClintonCentral Huron
ONE CARE Home & Community Support Services, ONE CARE Home & Community Support Services, Stratford, StratfordStratford
ONE CARE Home & Community Support Services, ONE CARE Home & Community Support Services, Wingham, WinghamNorth Huron
ONE CARE Home & Community Support Services, Reassurance Services, ClintonBluewater
ONE CARE Home & Community Support Services, Reassurance Services, ExeterSouth Huron
ONE CARE Home & Community Support Services, Reassurance Services, StratfordStratford
ONE CARE Home & Community Support Services, Reassurance Services, WinghamNorth Huron
ONE CARE Home & Community Support Services, Stratford, Dining for SeniorsStratford
ONE CARE Home & Community Support Services, Stratford, Exercise & Wellness ProgramsStratford
ONE CARE Home & Community Support Services, Stratford, Home At LastStratford
ONE CARE Home & Community Support Services, Wingham, Adult Day Services, WinghamNorth Huron
ONE CARE Home & Community Support Services, Wingham, Meals on Wheels, WinghamNorth Huron
One Church Alliston, Mailing AddressAlliston
One Church Barrie, Mailing AddressBarrie
One City Peterborough, Trinity Community Centre, Trinity Community Centre - Overnight ProgramPeterborough
One Community, Free Thanksgiving DinnerCollingwood
One Kids Place Children's Treatment Centre, Parry Sound, Child and Youth Rehabilitation ServicesParry Sound
One Roof, MidlandMidland
Onstage Performance GroupBarrie
Ontario Aboriginal Housing Services, Peterborough, Southeastern Ontario Property Management OfficePeterborough
Ontario Addiction Treatment Centres, Alliston OfficeNew Tecumseth
Ontario Addiction Treatment Centres, BracebridgeBracebridge
Ontario Addiction Treatment Centres, Collingwood ClinicCollingwood
Ontario Addiction Treatment Centres, HuntsvilleHuntsville
Ontario Addiction Treatment Centres, Lindsay ClinicKawartha Lakes
Ontario Addiction Treatment Centres, Owen SoundOwen Sound
Ontario Addiction Treatment Centres, Parry Sound ClinicParry Sound
Ontario Addiction Treatment Centres, Peterborough ClinicPeterborough
Ontario Addiction Treatment Centres, Peterborough ClinicPeterborough
Ontario Addiction Treatment Centres, Port Hope ClinicPort Hope (Municipality of)
Ontario Association of Optometrists, Toronto - Adelaide St E, Eye See...Eye LearnToronto Downtown Central
Ontario Association of OrthodontistsToronto Downtown
Ontario Beekeepers Association, Peterborough - Mailing Address, Central Ontario Beekeepers AssociationPeterborough
Ontario Camps AssociationToronto
Ontario Canola Growers' AssociationGrey Highlands
Ontario Civilian Police CommissionToronto
Ontario Clean Water Agency, Georgian Bay Highlands PlantSpringwater
Ontario Coachway, Belleville, Northumberland Shuttle ServiceBelleville
Ontario Community Emergency Assistance Program 
Ontario Court of Justice, Orangeville, Provincial Offences Court OfficeOrangeville
Ontario Dental AssociationToronto Downtown North
Ontario DriveTest Centre, Lindsay OfficeKawartha Lakes
Ontario Educational Leadership Centre 
Ontario Energy BoardToronto
Ontario Energy Board (Central East)Collingwood
Ontario Energy Board (Central East), Central East Ontario - No Physical Address, Low-Income Energy Assistance Program (LEAP) - Central East Application SitesCollingwood
Ontario English Catholic Teachers Association. Simcoe Muskoka UnitBarrie
Ontario Federation for Cerebral PalsyNorth York Central
Ontario Federation of AgricultureGuelph
Ontario Federation of Agriculture, No physical address, In the KnowGuelph
Ontario Federation of Agriculture, Telephone Service, Farmer Wellness Initiative HelplineGuelph
Ontario Federation of Agriculture, Telephone Service, Guardian Network (The) - Suicide Prevention ProgramGuelph
Ontario Federation of Anglers and Hunters, Invading Species Awareness ProgramPeterborough
Ontario Federation of Anglers and Hunters, Mario Cortellucci Hunting & Fishing Heritage CentrePeterborough
Ontario Federation of Anglers and Hunters, Mobile Service, TackleShare ProgramPeterborough
Ontario Federation of Anglers and HuntersPeterborough
Ontario Federation of Anglers and Hunters, Shimano Fish PondPeterborough
Ontario Federation of Snowmobile Clubs, Mailing AddressBarrie
Ontario Federation of Snowmobile Clubs, Simcoe County, Mid Ontario Snowmobile TrailsTay
Ontario Federation of Teaching ParentsOntario
Ontario Health - Trillium Gift of Life NetworkToronto Downtown Central
Ontario Home Health, CollingwoodCollingwood
Ontario Home HealthStratford
Ontario Hooking Craft Guild, Mailing AddressMinesing
Ontario Human Rights Commission, 180 Dundas St WToronto Downtown
Ontario Incontinence SuppliesNew Tecumseth
Ontario Liberal Party, Barrie-Innisfil Provincial Electoral District AssociationBarrie
Ontario Liberal Party, No Physical Address, Barrie-Springwater-Oro-Medonte Provincial Electoral District AssociationBarrie
Ontario Medical Imaging, MidlandMidland
Ontario Medical Imaging, Ontario Breast Screening Program, OrilliaOrillia
Ontario Medical Imaging, Orillia, Memorial Avenue X-ray and UltrasoundOrillia
Ontario Ministry of Natural Resources and Forestry, Ontario Hunter Education ProgramPeterborough
Ontario Motor Vehicle Industry CouncilToronto
Ontario Museum AssociationToronto Downtown
Ontario NatureToronto Downtown
Ontario Northland, Bracebridge, Ticket agent, BracebridgeBracebridge
Ontario Northland, Gravenhurst, Ticket agent, GravenhurstGravenhurst
Ontario Northland, Huntsville, Ticket agent, HuntsvilleHuntsville
Ontario Northland, Parry Sound, Bus Stop, Parry SoundParry Sound
Ontario Northland / Hammond Coach Line, OrilliaOrillia
Ontario Nurses' Association, Orillia, Regional OfficeOrillia
Ontario Parents Advocating for Children with CancerBarrie
Ontario Parole Board, Victim SupportToronto
Ontario Poison CentreToronto Downtown Central
Ontario Provincial Police, Alliston, Nottawasaga DetachmentNew Tecumseth
Ontario Provincial Police, Bracebridge, Bracebridge DetachmentBracebridge
Ontario Provincial Police, Brighton - Dundas St, Northumberland DetachmentBrighton (Municipality of)
Ontario Provincial Police, Burk's Falls, Almaguin Highlands DetachmentBurk's Falls
Ontario Provincial Police, Campbellford - Industrial Dr, Northumberland DetachmentCampbellford
Ontario Provincial Police, Chatsworth, Grey Bruce DetachmentChatsworth
Ontario Provincial Police, Clarksburg, Collingwood and The Blue Mountains Detachment, ClarksburgBlue Mountains
Ontario Provincial Police, Clinton, Huron County DetachmentCentral Huron
Ontario Provincial Police, Cobourg - Division St, Northumberland DetachmentCobourg
Ontario Provincial Police, Collingwood, Collingwood and The Blue Mountains Detachment, CollingwoodCollingwood
Ontario Provincial Police, Huntsville, Huntsville DetachmentHuntsville
Ontario Provincial Police, Kincardine, South Bruce DetachmentKincardine
Ontario Provincial Police, Lindsay - Angeline St N, City of Kawartha Lakes DetachmentKawartha Lakes
Ontario Provincial Police, Midland - Hwy 12, Southern Georgian Bay DetachmentMidland
Ontario Provincial Police, Minden - Hwy 35, Haliburton Highlands DetachmentMinden Hills
Ontario Provincial Police, OPP Museum, Orillia - MemorialOrillia
Ontario Provincial Police, OPP Satellite Office - Penetanguishene, Penetanguishene Satellite OfficePenetanguishene
Ontario Provincial Police, Orillia - Hurtubise Dr, Central Region OfficeOrillia
Ontario Provincial Police, Orillia - Memorial, General HeadquartersOrillia
Ontario Provincial Police, Orillia - University Ave, Orillia Detachment, Orillia - University AveOrillia
Ontario Provincial Police, Parry Sound, West Parry Sound DetachmentParry Sound
Ontario Provincial Police, Peterborough County Detachment - Community Policing, PeterboroughPeterborough
Ontario Provincial Police, Peterborough, Peterborough County DetachmentPeterborough
Ontario Provincial Police, Powassan, Powassan DetachmentPowassan
Ontario Provincial Police, Project Safe Trade, Collingwood, CollingwoodCollingwood
Ontario Provincial Police, Sebringville, Perth County DetachmentPerth East
Ontario Provincial Police, Shelburne, Dufferin DetachmentShelburne
Ontario Provincial Police, Southern Georgian Bay Detachment, Midland - Second StMidland
Ontario Provincial Police, Wasaga Beach, Huronia West DetachmentWasaga Beach
Ontario Public Interest Research Group, PeterboroughPeterborough
Ontario Registered Music Teachers Association, No Physical AddressBarrie
Ontario Science CentreToronto Downtown
Ontario Secondary School Teachers' Federation, Barrie, Simcoe County District 17Barrie
Ontario Senior Games Association, District 12 55+ Seniors Games - Northumberland County, District 12 55+ Senior GamesCobourg
Ontario Senior Games AssociationBarrie
Ontario Shores Centre for Mental Health Sciences, Lindsay - Lindsay St S, Kawartha Lakes Community ClinicKawartha Lakes
Ontario Snow Resorts AssociationCollingwood
Ontario Society for the Prevention of Cruelty to Animals, Bracebridge, Muskoka Animal CentreBracebridge
Ontario Society for the Prevention of Cruelty to Animals, OrilliaOrillia
Ontario SPCA, Orangeville and District Animal CentreOrangeville
Ontario SPCA and Humane Society, Barrie - 91 Patterson Rd, Ontario SPCA - Barrie Animal CentreBarrie
Ontario SPCA and Humane Society, Barrie - 91A Patterson Rd, Marion Vernon Memorial Animal ClinicBarrie
Ontario SPCA Midland & District Animal CentreTay
Ontario SPCA Midland & District Animal Centre, Midland et District, Carver Off-Leash Dog ParkTay
Ontario Speed Skating OvalSelwyn Township
Ontario Student Nutrition Program Grey Bruce, Mailing AddressHanover
Ontario Track3 Adaptive Sports AssociationToronto
Ontario Trails CouncilDeseronto
Ontario Turtle Conservation CentreSelwyn Township
Ontario Vipassana Centre, Egbert, Dhamma Torana 
Ontario Volunteer Emergency Response Team, No Physical AddressBowmanville
Ontario Water Centre (The)Georgina
Ontario Wheelchair Access & Mobility EquipmentOrillia
Ontario Woodlot Association, Huron Perth ChapterStratford
Ontario, Ministry of the Solicitor General, Barrie, Probation and Parole Services, BarrieBarrie
Ontario, Ministry of the Solicitor General, Southwest Region - Midhurst, Ontario Fire MarshallSpringwater
Ontario. Elections Ontario, Returning Office, Northumberland - Peterborough SouthCobourg
Ontario. Elections Ontario, Peterborough - Kawartha, Returning Office, Peterborough - KawarthaPeterborough
Ontario. Members of Provincial Parliament, Barrie-Innisfil Riding, Provincial Constituency Office - Andrea KhanjinBarrie
Ontario. Members of Provincial Parliament, Barrie-Springwater-Oro-Medonte Riding, Provincial Constituency Office - Doug DowneyBarrie
Ontario. Members of Provincial Parliament, Bruce-Grey-Owen Sound Riding - Owen Sound Office, Provincial Constituency Office - Rick ByersOwen Sound
Ontario. Members of Provincial Parliament, Dufferin-Caledon Riding, Provincial Constituency Office - Sylvia JonesOrangeville
Ontario. Members of Provincial Parliament, Haliburton-Kawartha Lakes-Brock Riding - Lindsay Office, Provincial Constituency Office - Laurie ScottKawartha Lakes
Ontario. Members of Provincial Parliament, Northumberland-Peterborough South Riding - Port Hope Office, Provincial Constituency Office - David Piccini, Northumberland-Peterborough South Riding - Port Hope OfficePort Hope (Municipality of)
Ontario. Members of Provincial Parliament, Parry Sound-Muskoka Riding - Bracebridge Office, Provincial Constituency Office - Graydon SmithBracebridge
Ontario. Members of Provincial Parliament, Parry Sound-Muskoka Riding - Parry Sound Office, Provincial Constituency Office - Graydon SmithParry Sound
Ontario. Members of Provincial Parliament, Peterborough-Kawartha Riding, Provincial Constituency Office - Dave SmithPeterborough
Ontario. Members of Provincial Parliament, Provincial Constituency Office - Brian Saunderson, Simcoe-Grey Riding - Stayner OfficeStayner
Ontario. Members of Provincial Parliament, Provincial Constituency Office - Brian Saunderson, Simcoe-Grey Riding - Stayner Office, Simcoe-Grey Riding - Stayner OfficeClearview (Simcoe County)
Ontario. Members of Provincial Parliament, Simcoe North Riding - Orillia Office, Provincial Constituency Office - Jill Dunlop, Simcoe North RidingOrillia
Ontario. Members of Provincial Parliament, Simcoe-Grey Riding - Alliston Office, Provincial Constituency Office - Brian Saunderson, Simcoe-Grey Riding - Alliston OfficeNew Tecumseth
Ontario. Members of Provincial Parliament, York-Simcoe Riding, Provincial Constituency Office - Caroline MulroneyEast Gwillimbury
Ontario. Members of Provincial Parliament (Huron Bruce), Huron-Bruce Riding - Blyth Office, Provincial Constituency Office - Lisa Thompson, Huron-Bruce Riding - Blyth OfficeNorth Huron
Ontario. Members of Provincial Parliament (Huron Bruce), Huron-Bruce Riding - Kincardine Office, Provincial Constituency Office - Lisa Thompson, Huron-Bruce Riding - Kincardine OfficeKincardine
Ontario. Members of Provincial Parliament (Perth Wellington), Perth Wellington Riding, Provincial Constituency Office - Matthew Rae - Perth-Wellington RidingStratford
Ontario. Ministry for Seniors and AccessibilityToronto
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Brighton, Brighton Resource CentreBrighton (Municipality of)
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Clinton, Clinton Resource CentreBluewater
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Economic Development Services, Lindsay Resource CentreKawartha Lakes
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Lindsay Resource CentreKawartha Lakes
Ontario. Ministry of Agriculture, Food and Rural Affairs [Central East], Stratford - Lorne Ave E, Stratford Resource CentreStratford
Ontario. Ministry of Children, Community and Social ServicesBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie - 34 Simcoe St, Ontario Disability Support Program - Employment Support ProgramBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie - Bayfield St, Youth Justice DivisionBarrie
Ontario. Ministry of Children, Community and Social Services, Barrie - Ferris Lane, Passport ProgramBarrie
Ontario. Ministry of Children, Community and Social Services, Bracebridge Office, Youth Justice ServicesBracebridge
Ontario. Ministry of Children, Community and Social Services, Collingwood, Youth Justice DivisionCollingwood
Ontario. Ministry of Children, Community and Social Services, Huntsville Office, Youth Justice ServicesHuntsville
Ontario. Ministry of Children, Community and Social Services, Huronia Regional Centre Record InformationToronto
Ontario. Ministry of Children, Community and Social Services, Newmarket Office, Special Services at Home and Assistance for Children with Severe DisabilitiesNewmarket
Ontario. Ministry of Children, Community and Social Services, Ontario Autism ProgramToronto
Ontario. Ministry of Children, Community and Social Services, Ontario Disability Support Program, Barrie - 34 Simcoe StBarrie
Ontario. Ministry of Children, Community and Social Services, Orillia, Youth Justice DivisionOrillia
Ontario. Ministry of Children, Community and Social Services, Oshawa, Assistance for Children with Severe Disabilities and Special Services at Home ProgramOshawa
Ontario. Ministry of Children, Community and Social Services, Owen Sound Office, Ontario Disability Support Program - Income and Employment SupportsOwen Sound
Ontario. Ministry of Children, Community and Social Services, Parry Sound Office, Youth Justice ServicesParry Sound
Ontario. Ministry of Children, Community and Social Services, Peterborough Office, Ontario Disability Support ProgramPeterborough
Ontario. Ministry of Children, Community and Social Services, Peterborough Office, Youth Justice Services, Peterborough OfficePeterborough
Ontario. Ministry of Children, Community and Social Services, Peterborough, Peterborough OfficePeterborough
Ontario. Ministry of Children, Community and Social Services, Post Adoption Disclosure UnitToronto
Ontario. Ministry of Children, Community and Social Services. Family Responsibility OfficeToronto
Ontario. Ministry of Children, Community and Social Services. Support Services for Male Survivors of Sexual Abuse ProgramToronto
Ontario. Ministry of Children, Community and Social Services. Victim Support LineToronto
Ontario. Ministry of Children, Community and Social Youth Services, Stratford, Youth Justice Services, StratfordStratford
Ontario. Ministry of Children, Community and Social Youth Services, Youth Justice Services - Goderich, GoderichGoderich
Ontario. Ministry of Community and Social Services, Bracebridge Office, Income and Employment Supports - Ontario Disability Support ProgramBracebridge
Ontario. Ministry of Community and Social Services, Employment and Training Start Up Benefit, OrilliaOrillia
Ontario. Ministry of Community and Social Services, Employment Supports, OrilliaOrillia
Ontario. Ministry of Community and Social Services, Lindsay, Ontario Disability Support ProgramLindsay
Ontario. Ministry of Economic Development and Growth, Simcoe Muskoka OfficeSpringwater
Ontario. Ministry of Economic Development, Job Creation and Trade, PeterboroughPeterborough
Ontario. Ministry of Education, Central East Region, Education Catch Up PaymentsToronto
Ontario. Ministry of Education, Central East Region, Child Care Quality Assurance and LicensingToronto
Ontario. Ministry of Environment, Conservation and ParksBarrie
Ontario. Ministry of Environment, Conservation and Parks, Aurora District Office, Holland Marsh Provincial Wildlife Management AreaBradford West Gwillimbury
Ontario. Ministry of Environment, Conservation and Parks, Awenda Provincial Park, Ontario Parks - Awenda Provincial ParkPenetanguishene
Ontario. Ministry of Environment, Conservation and Parks, Balsam Lake Provincial Park, Ontario Parks - Balsam Lake Provincial ParkKawartha Lakes
Ontario. Ministry of Environment, Conservation and Parks, Barrie OfficeBarrie
Ontario. Ministry of Environment, Conservation and Parks, Bracebridge Field OfficeBracebridge
Ontario. Ministry of Environment, Conservation and Parks, Copeland Forest, Midhurst (Huronia) District OfficeSpringwater
Ontario. Ministry of Environment, Conservation and Parks, Ferris Provincial Park, Ontario Parks - Ferris Provincial ParkTrent Hills
Ontario. Ministry of Environment, Conservation and Parks, Midhurst District Office, Midhurst (Huronia) District OfficeSpringwater
Ontario. Ministry of Environment, Conservation and Parks, Minden - Hwy 35, Minden Area OfficeMinden Hills
Ontario. Ministry of Environment, Conservation and Parks, North Kawartha, Ontario Parks - Kawartha Highlands Provincial ParkBancroft
Ontario. Ministry of Environment, Conservation and Parks, Oro-Medonte, Ontario Parks - Bass Lake Provincial ParkOrillia
Ontario. Ministry of Environment, Conservation and Parks, Owen Sound Field OfficeOwen Sound
Ontario. Ministry of Environment, Conservation and Parks, Parry Sound District Office, Southern RegionParry Sound
Ontario. Ministry of Environment, Conservation and Parks, Peterborough - Mailing Address, Natural Resources Information and Support CentrePeterborough
Ontario. Ministry of Environment, Conservation and Parks, Pinery Provincial Park, Ontario Parks - Pinery Provincial ParkLambton Shores
Ontario. Ministry of Environment, Conservation and Parks, Port Severn, Ontario Parks - Six Mile Lake Provincial ParkPort Severn
Ontario. Ministry of Environment, Conservation and Parks, Presqu'ile Provincial Park, Ontario Parks - Presqu'ile Provincial ParkBrighton (Municipality of)
Ontario. Ministry of Environment, Conservation and Parks, Thornbury, Niagara Escarpment CommissionBlue Mountains
Ontario. Ministry of Environment, Conservation and Parks, Woodview, Ontario Parks - Petroglyphs Provincial ParkNorth Kawartha
Ontario. Ministry of Finance., Oshawa, Retail Sales TaxOshawa
Ontario. Ministry of Government and Consumer Services. Consumer Protection OntarioToronto
Ontario. Ministry of Health, Public Health CareToronto Downtown Central
Ontario. Ministry of Health, Trillium Drug ProgramEtobicoke
Ontario. Ministry of Health, Health Care ConnectToronto Downtown Central
Ontario. Ministry of Health, Health811Toronto Downtown Central
Ontario. Ministry of Health, Ontario's Fertility ProgramToronto Downtown Central
Ontario. Ministry of Health, Sexual Health Infoline OntarioToronto Downtown
Ontario. Ministry of Health, Smoking Cessation ProgramToronto Downtown Central
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Assistive Devices ProgramNorth York Central
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Home Oxygen TherapyNorth York Central
Ontario. Ministry of Health, Toronto - 5700 Yonge St, Ontario Public Drug ProgramsEtobicoke
Ontario. Ministry of Health, Ontario Health Insurance PlanToronto Downtown Central
Ontario. Ministry of Health, Toronto - University Avenue, Dental Care For Low-Income SeniorsToronto
Ontario. Ministry of Labour, Peterborough, Peterborough Enforcement BranchPeterborough
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Barrie Regional Office, Apprenticeship OfficeBarrie
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Employment Ontario Contact CentreToronto
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Owen Sound Area Office, Apprenticeship Office, Owen Sound Area OfficeOwen Sound
Ontario. Ministry of Labour, Immigration, Training and Skills Development, Peterborough Area Office, Apprenticeship Office, Peterborough Area OfficePeterborough
Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices BranchToronto
Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, Newmarket, Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, NewmarketNewmarket
Ontario. Ministry of Long-Term Care, Long-Term Care Family Support and Action LineToronto Downtown Central
Ontario. Ministry of Long-Term Care, Reports on Long-Term Care HomesToronto Downtown Central
Ontario. Ministry of Municipal Affairs and Housing. Rental Housing Enforcement UnitToronto
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, District Office - PeterboroughPeterborough
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, Southern Region - PeterboroughPeterborough
Ontario. Ministry of Northern Development, Mines, Natural Resources and Forestry, Summer Jobs For Students and Internships, No physical addressPeterborough
Ontario. Ministry of the Attorney General, Orangeville - Louisa St, Court Services DivisionOrangeville
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Enforcement and Finance - Sheriff's OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Estates AdministrationBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Jury LineBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Civil Filing OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Family CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Office 301, Superior Court of Justice - Small Claims CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 303, Family Law Information CentreBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 313, Manager of Court Operations OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 412, Superior Court of Justice - Trial Coordinators OfficeBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St - Room 501, Ontario Court of Justice - Criminal CourtBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Crown AttorneyBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Justice of the Peace - Criminal MattersBarrie
Ontario. Ministry of the Attorney General, Barrie - Mulcaster St 5th Floor, Victim / Witness Assistance ProgramBarrie
Ontario. Ministry of the Attorney General, Bracebridge - 3B Dominion St, Victim / Witness Assistance ProgramBracebridge
Ontario. Ministry of the Attorney General, Bracebridge Court House, Crown AttorneyBracebridge
Ontario. Ministry of the Attorney General, Cobourg, Court Services, CobourgCobourg
Ontario. Ministry of the Attorney General, Cobourg, Victim/Witness Assistance ProgramCobourg
Ontario. Ministry of the Attorney General, Crown Attorney, Owen Sound - 611 9th Ave EOwen Sound
Ontario. Ministry of the Attorney General, Crown Attorney, Peterborough - George St N, Peterborough - George St NPeterborough
Ontario. Ministry of the Attorney General, Enforcement Offices, Goderich Court HouseGoderich
Ontario. Ministry of the Attorney General, Enforcement Offices, Stratford - 100 St Patrick StStratford
Ontario. Ministry of the Attorney General, Family Law Information Centre, Goderich Court HouseGoderich
Ontario. Ministry of the Attorney General, Family Law Information Centre, Owen Sound - 611 9th Ave EOwen Sound
Ontario. Ministry of the Attorney General, Family Law Information Centre, Walkerton - 207 Cayley StBrockton
Ontario. Ministry of the Attorney General, Goderich Court House, Crown Attorney, GoderichGoderich
Ontario. Ministry of the Attorney General, Goderich Court House, Victim / Witness Assistance ProgramGoderich
Ontario. Ministry of the Attorney General, Huntsville Satellite Court, Ontario Court of Justice, Huntsville Satellite CourtHuntsville
Ontario. Ministry of the Attorney General, Lindsay, Crown Attorney, LindsayKawartha Lakes
Ontario. Ministry of the Attorney General, Lindsay, Victim/Witness Assistance ProgramKawartha Lakes
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Criminal Court Operations, Goderich Court HouseGoderich
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Criminal Court Operations, Stratford - 100 St Patrick StStratford
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Family Court, Goderich Court HouseGoderich
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Family Court, Owen Sound - 611 9th Ave EOwen Sound
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Family Court, Stratford - 100 St Patrick StStratford
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Family Court, Walkerton - 207 Cayley StBrockton
Ontario. Ministry of the Attorney General, Ontario Court of Justice - Justice of the Peace, Peterborough - Simcoe St, Peterborough - Simcoe StPeterborough
Ontario. Ministry of the Attorney General, Ontario Court of Justice, Bracebridge Court House, Bracebridge Court HouseBracebridge
Ontario. Ministry of the Attorney General, Ontario Court of Justice, Stratford - St. Patrick St, Stratford - 100 St Patrick StStratford
Ontario. Ministry of the Attorney General, Orangeville - Louisa St, Family Law Information CentreOrangeville
Ontario. Ministry of the Attorney General, Orangeville - Zina St, Crown Attorney, Orangeville - Zina StOrangeville
Ontario. Ministry of the Attorney General, Orangeville - Zina St, Victim/Witness Assistance ProgramOrangeville
Ontario. Ministry of the Attorney General, Orillia Satellite Court, Ontario and Superior Court of JusticeOrillia
Ontario. Ministry of the Attorney General, Owen Sound - 595 9th Ave E, Ontario Court of Justice - Provincial Offences Court Office, Owen SoundOwen Sound
Ontario. Ministry of the Attorney General, Owen Sound - 611 9th Ave E, Ontario Court of Justice - Criminal CourtOwen Sound
Ontario. Ministry of the Attorney General, Parry Sound - 82 James St, Victim / Witness Assistance ProgramParry Sound
Ontario. Ministry of the Attorney General, Parry Sound - 89 James St - Court House, Ontario and Superior Court of JusticeParry Sound
Ontario. Ministry of the Attorney General, Peterborough - George St N, Victim/Witness Assistance ProgramPeterborough
Ontario. Ministry of the Attorney General, Peterborough - Simcoe St, Ontario Court of Justice and Superior Court of JusticePeterborough
Ontario. Ministry of the Attorney General, Peterborough - Water St, Superior Court of Justice - Family Court, Peterborough - Water StPeterborough
Ontario. Ministry of the Attorney General, Small Claims Court, Peterborough - Simcoe St, Peterborough - Simcoe StPeterborough
Ontario. Ministry of the Attorney General, Stratford - 1 Huron St., Superior Court of Justice - Civil CourtStratford
Ontario. Ministry of the Attorney General, Stratford - 1 Huron St., Superior Court of Justice - Family MattersStratford
Ontario. Ministry of the Attorney General, Stratford - 100 St Patrick St, Family Law Information CentreStratford
Ontario. Ministry of the Attorney General, Stratford - 5 Huron St., Victim / Witness Assistance ProgramStratford
Ontario. Ministry of the Attorney General, Superior Court of Justice - Criminal Court, Stratford, Stratford - 1 Huron St.Stratford
Ontario. Ministry of the Attorney General, Superior Court of Justice - Family Court, Walkerton - 207 Cayley St, Walkerton - 207 Cayley StBrockton
Ontario. Ministry of the Attorney General, Superior Court of Justice - Small Claims Court, Goderich Court HouseGoderich
Ontario. Ministry of the Attorney General, Superior Court of Justice - Small Claims Court, Owen Sound - 611 9th Ave EOwen Sound
Ontario. Ministry of the Attorney General, Superior Court of Justice - Small Claims Court, Stratford - 100 St Patrick StStratford
Ontario. Ministry of the Attorney General, Superior Court of Justice - Small Claims Court, Walkerton - 207 Cayley StBrockton
Ontario. Ministry of the Attorney General, Victim / Witness Assistance Program, Owen Sound - 611 9th Ave EOwen Sound
Ontario. Ministry of the Attorney General, Walkerton - 207 Cayley St, Ontario Court of Justice - Criminal CourtBrockton
Ontario. Ministry of the Attorney General, Walkerton - 215 Cayley St, 2nd floor, Victim / Witness Assistance ProgramBrockton
Ontario. Ministry of the Attorney General, Walkerton - 215 Cayley St, Crown AttorneyBrockton
Ontario. Ministry of the Attorney General. Justice OntarioToronto
Ontario. Ministry of the Attorney General. Office of the Children's LawyerToronto
Ontario. Ministry of the Attorney General. Office of the Public Guardian and TrusteeToronto
Ontario. Ministry of the Environment Conservation and Parks, Owen Sound District Office, Ontario. Ministry of the Environment Conservation and Parks, Owen Sound District OfficeOwen Sound
Ontario. Ministry of the Environment, Conservation and Parks, Peterborough District Office, Ontario. Ministry of the Environment, Conservation and Parks, Peterborough District OfficePeterborough
Ontario. Ministry of the Environment, Conservation and Parks, Spills Action CentreToronto
Ontario. Ministry of the Solicitor General, Alliston Office, Probation and Parole Services, Alliston OfficeNew Tecumseth
Ontario. Ministry of the Solicitor General, Bracebridge, Probation and Parole ServicesBracebridge
Ontario. Ministry of the Solicitor General, Campbellford, Probation and Parole Services, CampbellfordTrent Hills
Ontario. Ministry of the Solicitor General, Central East Correctional CentreKawartha Lakes
Ontario. Ministry of the Solicitor General, Cobourg, Probation and Parole Services, CobourgCobourg
Ontario. Ministry of the Solicitor General, Collingwood, Probation and Parole ServicesCollingwood
Ontario. Ministry of the Solicitor General, Goderich, Probation and Parole ServicesGoderich
Ontario. Ministry of the Solicitor General, Gravenhurst, Probation and Parole ServicesGravenhurst
Ontario. Ministry of the Solicitor General, Huntsville, Probation and Parole ServicesHuntsville
Ontario. Ministry of the Solicitor General, Lindsay, Probation and Parole Services, LindsayKawartha Lakes
Ontario. Ministry of the Solicitor General, Midland, Probation and Parole Services, MidlandMidland
Ontario. Ministry of the Solicitor General, Minden, Probation and Parole Services, MindenMinden Hills
Ontario. Ministry of the Solicitor General, Orillia, Probation and Parole Office, OrilliaOrillia
Ontario. Ministry of the Solicitor General, Owen Sound, Probation and Parole ServicesOwen Sound
Ontario. Ministry of the Solicitor General, Parry Sound, Probation and Parole ServicesParry Sound
Ontario. Ministry of the Solicitor General, Penetanguishene, Central North Correctional CentrePenetanguishene
Ontario. Ministry of the Solicitor General, Peterborough, Probation and Parole Services, PeterboroughPeterborough
Ontario. Ministry of the Solicitor General, Stratford - St Andrew St - Stratford Jail, Stratford JailStratford
Ontario. Ministry of the Solicitor General, Stratford, Probation and Parole ServicesStratford
Ontario. Ministry of the Solicitor General, Walkerton, Probation and Parole ServicesBrockton
Ontario. Ministry of Tourism, Culture and Sport, Barrie, Ontario Travel Information CentreBarrie
Ontario. Ministry of Tourism, Culture and Sport, Midhurst Office, Grants Administration and Community DevelopmentSpringwater
Ontario. Ministry of Tourism, Culture and Sport, Midhurst Office, Tourism Regional OfficeSpringwater
Ontario. Ministry of Tourism, Culture and Sport, Peterborough, Regional Tourism UnitPeterborough
Ontario. Ministry of Tourism, Culture and Sport, TorontoToronto
Ontario. Ministry of Transportation, Central Region Drivers and Vehicles, Road InformationToronto Downtown
Ontario. Ministry of Transportation, Adopt-A-Highway, Huntsville Area OfficeHuntsville
Ontario. Ministry of Transportation, Barrie - Commerce Park Dr, Central Region - International Registration PlanBarrie
Ontario. Ministry of Transportation, Barrie - No physical address, Senior Driver's Licence Renewal ProgramBarrie
Ontario. Ministry of Transportation, Peterborough Bus Terminal, GO Transit - Peterborough GO Bus ServicePeterborough
Ontario. Municipal Offices 
Ontario. Northern Development, Mines, Natural Resources and Forestry, Northeastern Ontario, Aviation and Forest Fire Management (AFFM)Greater Sudbury
Ontario. Northern Development, Mines, Natural Resources and Forestry, Parry Sound District Office, Southern RegionParry Sound
Ontario. Office of the Worker Adviser, Scarborough Office, Ontario. Office of the Worker Adviser, Scarborough OfficeToronto
ontariohealthregulators.ca, No Physical AddressBrock
OPAL Self-help for Physically ChallengedWest Perth
Open Arms Early Childhood Centre, Barrie, Child Care ProgramBarrie
Operation Christmas Child, Chesley - No Physical AddressChesley
Operation Christmas Child, OrilliaOrillia
Operation Christmas Child, Simcoe WestBarrie
Operation Christmas Child, Wasaga BeachWasaga Beach
Operation Organize, Mailing Address, Solutions for SeniorsPerth East
Operation Ukrainian Safe Haven, Simcoe CountySimcoe County
OPP Youth Foundation, Youth Foundation, No physical addressOrillia
Optimism Place Women's Shelter and Support Services, Counselling Program, StratfordStratford
Optimism Place Women's Shelter and Support Services, Family Court Support Program, StratfordStratford
Optimism Place Women's Shelter and Support Services, Listowel, North Perth Resource CentreNorth Perth
Optimism Place Women's Shelter and Support ServicesStratford
Optimism Place Women's Shelter and Support Services, Child and Youth ServicesStratford
Optimist Club, No Physical Address, Festival City (Stratford, Co-ed)Stratford
Optimist Club of BarrieBarrie
Optimist Club of Barrie, Optimist Beginner Golf LeagueBarrie
Optimist Club of Bayfield, Mailing Address, Optimist Club 46010 - Zone 2Bayfield
Optimist Club of Brussels, Club 46023 Zone 2Brussels
Optimist Club of Clinton, Club 46045 Zone 2Clinton
Optimist Club of Ellice, Club 46069 Zone 1Rostock
Optimist Club of Howick, Mailing Address, Optimist Club 46101 Zone 6Howick
Optimist Club of Mitchell, Club 46136 Zone 1Mitchell
Optimist Club of Mornington, Club 46145 Zone 1Milverton
Optimist Club of Stratford, Stratford Legion, Club 46220 Zone 1Stratford
Optimist International, Seaforth & District, Optimist Club - Club 46923 Zone 2Seaforth
Optimist International, St Pauls, Optimist Club of Downie - Club 46051 Zone 1St Pauls
Optimist International, Shakespeare, Optimist Club 46203 Zone 1Shakespeare
Orangeville & District Horticultural SocietyOrangeville
Orangeville and District Seniors CentreOrangeville
Orangeville Food BankOrangeville
Orangeville Medical Imaging, Ontario Breast Screening Program, OrangevilleOrangeville
Orangeville Medical Imaging, OrangevilleOrangeville
Orangeville Police ServiceOrangeville
Orangeville, Town of, Fire DepartmentOrangeville
Orangeville, Town of, Orangeville. Municipal OfficeOrangeville
Orangeville, Town of, Public Transit, Orangeville. Municipal OfficeOrangeville
Order of The Eastern Star, St Marys - Mailing Address, Order of the Eastern Star - Chapter 121St Marys
Order of the Eastern Star, Port Hope - Toronto Rd, Port Hope Starlight Chapter 241Port Hope (Municipality of)
Order of The Eastern Star - Manson J. Bradley Chapter, #240, Chapter # 240 - Midland, Order of The Eastern StarMidland
Oriana Singers of NorthumberlandCobourg
Orillia & District Arts Council, Cretive Nomad StudiosOrillia
Orillia & District Horseshoe ClubOrillia
Orillia Aero ModelersGravenhurst
Orillia Alliance ChurchOrillia
Orillia Amateur Radio Club (The), Rotary PlaceOrillia
Orillia and Area Good Food Box, TheOrillia
Orillia and Area Physician Recruitment and Retention CommitteeOrillia
Orillia and District Agricultural Society, SevernSevern
Orillia and District Camera Club, Orillia Rotary PlaceOrillia
Orillia and District Literacy Council, Literacy and Basic Skills, OrilliaOrillia
Orillia and District Literacy Council, OrilliaOrillia
Orillia and District Men's Dart LeagueOrillia
Orillia and Lake Country TourismOrillia
Orillia Badminton ClubOrillia
Orillia Ball Hockey Club, Orillia Ball Hockey LeagueOrillia
Orillia Business Womens AssociationOrillia
Orillia Central Preschool, Brechin - Ramara Rd, Before and after school careRamara
Orillia Central Preschool, North - Laclie St, North - Infant, Toddlers and Preschoolers ProgramsOrillia
Orillia Central Preschool, Orchard Park - Calverley St, Before and after school careOrillia
Orillia Central Preschool, Orchard Park - Calverley St, Orchard Park - Infant, Toddler, Preschool and School Age ProgramsOrillia
Orillia Central Preschool, South - Oxford St, Before and after school careOrillia
Orillia Central Preschool, South - Oxford St, South - Infant, Toddlers and Preschoolers ProgramsOrillia
Orillia Channel Cats Swim ClubOrillia
Orillia Christian SchoolOrillia
Orillia Community Gardens, Orillia - High St, High Street Park Community GardenOrillia
Orillia Community Gardens, Orillia - Regent St, Regent Park United Church Hillside Community GardenOrillia
Orillia Community Gardens, Orillia Public Library, Orillia Seed LibraryOrillia
Orillia Community Nonprofit Housing CorporationOrillia
Orillia Concert AssociationOrillia
Orillia Concert BandOrillia
Orillia Curling ClubOrillia
Orillia Depression Anxiety and Manic Depression Self Help GroupSevern
Orillia District Snowmobile ClubOrillia
Orillia Duplicate Bridge ClubOrillia
Orillia Fairgrounds Farmers' MarketOrillia
Orillia Family Health Organization, Orillia, After Hours ClinicOrillia
Orillia Fertility AssociatesOrillia
Orillia Figure Skating ClubOrillia
Orillia Fine Arts AssociationOrillia
Orillia First AidOrillia
Orillia Fish and Game Conservation ClubOrillia
Orillia Folk SocietyOrillia
Orillia Foot Clinic and Wellness CentreOrillia
Orillia Horticultural SocietyOrillia
Orillia Ladies Hockey LeagueOrillia
Orillia Ladies Soccer LeagueOrillia
Orillia Law AssociationOrillia
Orillia Lawn Bowling ClubOrillia
Orillia Lions ClubOrillia
Orillia Men's and Ladies Slo-PitchOrillia
Orillia Minor Hockey AssociationOrillia
Orillia Minor Lacrosse AssociationOrillia
Orillia Museum of Art and History (The)Orillia
Orillia Music CentreOrillia
Orillia Native Women's GroupOrillia
Orillia Naturalists ClubOrillia
Orillia Opera HouseOrillia
Orillia Overnight Warming CentreOrillia
Orillia Paediatric Teaching AssociatesOrillia
Orillia Pregnancy Resource Centre, Home With A Heart and Nurturing Fathers, OrilliaOrillia
Orillia Pregnancy Resource Centre, OrilliaOrillia
Orillia Public Library, Book Store, OrilliaOrillia
Orillia Public Library, Family Department, OrilliaOrillia
Orillia Public Library, French Conversation Circle, OrilliaOrillia
Orillia Public Library, Orillia, Coffee and ConnectOrillia
Orillia Public Library, Orillia, General Services and OutreachOrillia
Orillia Public Library, Orillia, Onsite Human Service CoordinatorOrillia
Orillia Quilter's GuildOrillia
Orillia Rowing ClubOrillia
Orillia Silver BandOrillia
Orillia Soldiers' Memorial Hospital, Barrie - EarlyON Child and Family Centre, After Baby GroupBarrie
Orillia Soldiers' Memorial Hospital, Borden, After Baby GroupEssa
Orillia Soldiers' Memorial Hospital, Bracebridge, After Baby GroupBracebridge
Orillia Soldiers' Memorial Hospital, Cardiovascular Rehabilitation Program, Orillia - 170 Colborne St W - Cardiovascular Rehabilitation ProgramOrillia
Orillia Soldiers' Memorial Hospital, Children's Therapy Services, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Collingwood, After Baby GroupCollingwood
Orillia Soldiers' Memorial Hospital, Emergency Department, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Gravenhurst, Outreach Diabetes Education CentreGravenhurst
Orillia Soldiers' Memorial Hospital, Midland - Chigamik Community Health Centre, After Baby Group, Chigamik Community Health CentreMidland
Orillia Soldiers' Memorial Hospital, Midland - EarlyON Child and Family Centre, After Baby GroupMidland
Orillia Soldiers' Memorial Hospital, North Simcoe Muskoka Regional Genetics Program, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Oncology and Blood Transfusion Adult Outpatient Clinic, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Ontario Breast Screening Program, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W - Children's Therapy Services, Occupational Therapy, Physiotherapy and Social Work - Children's Therapy ServicesOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W - Eleanor Johnson Wing, Community Mental Health ServiceOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W - Kiwanis Building, Couchiching OHT Care ClinicOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W, Birthing Preparation ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 170 Colborne St W, Simcoe Regional Kidney Care ProgramOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 25 Museum Dr, Couchiching Health at HomeOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 25 Museum Dr, Suite 175, Adult Diabetes Education CentreOrillia
Orillia Soldiers' Memorial Hospital, Orillia - 80 Colborne St W - EarlyON Child and Family Centre, After Baby GroupOrillia
Orillia Soldiers' Memorial Hospital, Outpatient Physiotherapy, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Pediatric Diabetes Education Program, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Regional Domestic Violence Treatment Centre, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Regional Kidney Care Program Simcoe Muskoka at OSMH - Meals Made Easy, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Regional Paediatric Asthma Centre, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Rehab Day Hospital, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Sexual Assault Treatment Centre, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Speech Language Pathology, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital, Volunteer Resources, Orillia - 170 Colborne St WOrillia
Orillia Soldiers' Memorial Hospital FoundationOrillia
Orillia Suns Volleyball ClubOrillia
Orillia Taxi ServiceRamara
Orillia Tennis ClubOrillia
Orillia TodayOrillia
Orillia Vocal EnsembleOrillia
Orillia Women's Newcomers ClubOrillia
Orillia X-Ray and UltrasoundOrillia
Orillia Youth Basketball AssociationOrillia
Orillia Youth CentreOrillia
Orillia, City of, Economic, Business Development and Communication Office, Orillia - Andrew StOrillia
Orillia, City of, Orillia Wheelchair Limousine ServiceOrillia
Orillia, City of, No physical address, Rest Stations for Extreme Weather ReliefOrillia
Orillia, City of, Orillia - 433 Gill St, Brian Orser ArenaOrillia
Orillia, City of, Orillia - 500 Gill St, Fire DepartmentOrillia
Orillia, City of, Orillia - Andrew St, Animal Control and LicensingOrillia
Orillia, City of, Orillia - Andrew St, Environmental Services and OperationsOrillia
Orillia, City of, Orillia - Andrew St, Municipal OfficeOrillia
Orillia, City of, Orillia - Andrew St, Recreation and Youth Services DivisionOrillia
Orillia, City of, Orillia - Brammer Drive, Orillia TransitOrillia
Orillia, City of, Orillia - Kitchener St, Environment and Infrastructure Services DepartmentOrillia
Orillia, City of, Senior Recreation, Seniors At Play ProgramOrillia
Orillia's Little Big BandOrillia
Oro Agricultural SocietyOro-Medonte
Oro District Lions ClubOro-Medonte
Oro Minor Hockey AssociationOro-Medonte
Oro Station PlayschoolOro-Medonte
Oro-Medonte Horticultural SocietyOro-Medonte
Oro-Medonte Minor Ball AssociationOro-Medonte
Oro-Medonte Minor SoccerOro-Medonte
Oro-Medonte Skating ClubOro-Medonte
Oro-Medonte Tennis ClubOro-Medonte
Oro-Medonte Township, Headquarters / Station 3- Horseshoe Valley, Fire & Emergency ServicesOro-Medonte
Oro-Medonte Township, No physical address, Rest Stations for Extreme Weather ReliefOro-Medonte
Oro-Medonte Township, Oro-Medonte - 1167 Old Barrie Rd W, Edgar Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - 396 Warminster Side Rd, Carley Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - 73 Eady Station Rd, Eady Community HallSevern
Oro-Medonte Township, Oro-Medonte - 837 Horseshoe Valley Rd E, Jarratt Community HallOro-Medonte
Oro-Medonte Township, Oro-Medonte - Line 4, Oro-Medonte Community CentreOro-Medonte
Oro-Medonte Township, Oro-Medonte - Line 7 S, Municipal OfficeOro-Medonte
Orr Lake Ratepayers Association 
Oscar's Place Rehabilitation & Wellness Centre for ChildrenCollingwood
OSHaREOwen Sound
Osprey Curling ClubGrey Highlands
Osprey MuseumGrey Highlands
Osprey Snowhawks Snowmobile ClubGrey Highlands
Osteoporosis Canada [Central East], PeterboroughPeterborough
Osteoporosis Canada [Central East], Simcoe Muskoka - Mailing Address, Simcoe Muskoka ChapterClearview (Simcoe County)
Otonabee Region Conservation Authority, Lakefield - Birch Island Rd, Selwyn Beach Conservation AreaSelwyn Township
Otonabee Region Conservation Authority, Peterborough - Milroy Dr, Otonabee Region Conservation Authority - AdministrationPeterborough
Otonabee Region Conservation Authority, Warsaw - Caves Rd, Warsaw Caves Conservation AreaDouro-Dummer
Otonabee Square Dance ClubPeterborough
Otonabee-South Monaghan Food CupboardKeene
Otonabee-South Monaghan. Municipal Office, Bailieboro Library - The Boutique, Bailieboro - County Rd 28Bailieboro
Otonabee-South Monaghan. Municipal Office, Bailieboro Library Branch, Bailieboro Library, Bailieboro - County Rd 28Bailieboro
Otonabee-South Monaghan. Municipal Office, Gayle Nelson Keene Library - Two Small Rooms, Keene - County Rd 2Otonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Keene - Mailing Address, Friends of Otonabee-South Monaghan Public LibraryOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal Office, Keene, Department of Fire and Emergency ServicesOtonabee-South Monaghan
Otonabee-South Monaghan. Municipal OfficeKeene
Otonabee-South Monaghan. Municipal Office, Stewart Hall - Matchett Line, Stewart Hall LibraryPeterborough
Otonabee-South Monaghan. Municipal Office, Two Small Rooms, Keene Library Branch (Basement), Gayle Nelson Keene LibraryOtonabee-South Monaghan
Otter Lake Mennonite Church, Parry SoundSeguin
Our Lady of Mercy Church, Port Hope - Knights of Columbus Hall, Community LunchPort Hope (Municipality of)
Our Lady of Mercy Church, Port HopePort Hope (Municipality of)
Our Lady of Mount Carmel Catholic ChurchNorth Middlesex
Our Lady of the Bay Catholic High School, Support during COVID-19 PandemicCollingwood
Our Lady of the Wayside Catholic SchoolPeterborough
Our Town Food BankTottenham
Overall Independence, Mailing AddressBarrie
Overeaters Anonymous, Collingwood, Collingwood Support GroupCollingwood
Overeaters Anonymous, No Physical Address, Central Ontario Intergroup 
Overeaters Anonymous, St Paul's Center Orillia OA Group, Living in RecoveryOrillia
Owen Hill Care Community, Barrie, Long Term Care HomeBarrie
Owen Sound & North Grey Union Public LibraryOwen Sound
Owen Sound 5 Star TaxiOwen Sound
Owen Sound Animal ShelterOwen Sound
Owen Sound Attack Major Jr A HockeyOwen Sound
Owen Sound Downtown Improvement AreaOwen Sound
Owen Sound Family Health Team, Mental Health Counselling ServicesOwen Sound
Owen Sound Family Health TeamOwen Sound
Owen Sound Farmers' MarketOwen Sound
Owen Sound Fire DepartmentOwen Sound
Owen Sound Lions ClubOwen Sound
Owen Sound Medical ImagingOwen Sound
Owen Sound Minor Soccer AssociationOwen Sound
Owen Sound Municipal Non Profit Housing CorporationOwen Sound
Owen Sound Muslim AssociationOwen Sound
Owen Sound Police ServiceOwen Sound
Owen Sound Scenic City Lions ClubOwen Sound
Owen Sound Skating ClubOwen Sound
Owen Sound Tourism, Owen Sound City HallOwen Sound
Owen Sound Tourism, Owen Sound Visitor Information CentreOwen Sound
Owen Sound Transit, Guelph Owen Sound Transportation, Owen SoundOwen Sound
Owen Sound Transit, Mobility Transit Service, Owen SoundOwen Sound
Owen Sound Transit, Owen SoundOwen Sound
Owen Sound. Municipal Office, Owen Sound - 1900 3rd Ave E, Harry Lumley Bayshore Community CentreOwen Sound
Owen Sound. Municipal Office, Owen Sound - 700 10th St E, Julie McArthur Regional Recreation CentreOwen Sound
Owen Sound. Municipal Office, Owen Sound - 75 2nd Ave E, Harrison Park Pool - Free SwimsOwen Sound
Owen Sound. Municipal Office, Owen Sound - 808 2nd Ave EOwen Sound
Oxford College, Bayfield MallBarrie
Oxford College, Peterborough CampusPeterborough
Oxford Living, Blue Mountain Manor Retirement ResidenceClearview (Simcoe County)