Employers: O

426 employers on the Ontario Sunshine List whose name starts with "O".

EmployerSectorLatest YearEmployeesAvg Salary (latest year)
Oak Valley HealthHospitals & Boards of Public Health2025726$123,269
Oakmed Family Health TeamOther Public Sector Employers20231$122,200
Oaks Revitalization AssociationOther Public Sector Employers20253$143,333
Oakville - Trafalgar Memorial HospitalHospitals & Boards of Public Health19981$118,627
Oakville Public LibraryMunicipalities & Services20051$111,749
Oakville Public Library BoardMunicipalities & Services20093$110,471
Oakville Senior Citizens ResidenceOther Public Sector Employers20254$139,427
Oasis Addiction Recovery SocietyOther Public Sector Employers20242$102,202
Oasis Centre Des FemmesOther Public Sector Employers20251$152,835
Oasw (ontario Association of Social Workers)Other Public Sector Employers20181$132,663
Ocasi-ontario Council of Agencies Serving ImmigrantsOther Public Sector Employers20212$125,433
Occupational Health Clinics for Ontario Workers IncOther Public Sector Employers202532$123,042
OCETACrown Agencies19962$125,000
OCSTA Ontario Catholic School Trustees' AssociationOther Public Sector Employers20152$134,878
Oecm (ontario Education Collaborative Marketplace)Other Public Sector Employers20176$150,753
OEPSCCrown Agencies200110$218,077
Office for Victims of CrimeCrown Agencies20161$123,575
Office of the Auditor GeneralGovernment of Ontario – Legislative Assembly and Offices202594$155,653
Office of the Chair (ontario Parole & Earned Release Board)Crown Agencies20094$126,230
Office of the Chief Election OfficerGovernment of Ontario – Ministries19991$118,912
Office of the Chief Electoral OfficerGovernment of Ontario – Legislative Assembly and Offices2025102$141,247
Office of the Conflict of Interest CommissionerCrown Agencies20191$121,316
Office of the Employer AdviserCrown Agencies202515$132,056
Office of the Employer AdvisorCrown Agencies20091$190,138
Office of the Fairness CommissionerCrown Agencies20255$142,454
Office of the French Language Services CommissionerCrown Agencies20131$167,076
Office of the PremierGovernment of Ontario – Ministries202550$162,895
Office of the Worker AdviserCrown Agencies202535$123,403
Office, Télécomm. Éduc. De Langue Française De L'ontarioCrown Agencies20085$145,074
OHTBCrown Agencies20001$111,865
Ojibways of OnigamingOther Public Sector Employers20161$102,750
Ojibways of Onigaming First NationOther Public Sector Employers20253$105,825
Olde Forge Community Resource CentreOther Public Sector Employers20251$106,197
Older Adult Centres Association of Ontario (oacao)Other Public Sector Employers20251$112,348
OMBCrown Agencies20002$158,606
Ombudsman OntarioGovernment of Ontario – Legislative Assembly and Offices2025122$135,003
OMEIFACrown Agencies20033$127,973
OMERS Administration CorporationCrown Agencies2008150$208,732
OMERS Sponsors CorporationOther Public Sector Employers20081$163,384
On Track Career and Employment Services IncOther Public Sector Employers20172$160,558
On-track Career and Employment ServicesOther Public Sector Employers20141$120,719
One Bowl Housing CorporationOther Public Sector Employers20251$147,631
One Care Home and Community Support ServicesOther Public Sector Employers20255$123,902
One Change FoundationOther Public Sector Employers20102$125,769
One Kids PlaceOther Public Sector Employers20081$117,459
One Kids Place Children's Med. Treat. Ctr., Northeast Ont.Other Public Sector Employers20101$136,379
One Kids Place Children's Medical Treatment Centre of North East OntarioOther Public Sector Employers20256$131,886
One Kids Place Children's Medical Treatment Centre of Northeast OntarioOther Public Sector Employers20163$110,172
Oneida Nation of the ThamesOther Public Sector Employers20258$110,978
OngwanadaOther Public Sector Employers20031$161,366
Ongwanada HospitalOther Public Sector Employers202520$125,561
Ongwanada Hospital (community Centre)Other Public Sector Employers20062$146,016
Ongwanada Resource CentreOther Public Sector Employers19981$118,664
Onkwehon:we Midwives CollectiveOther Public Sector Employers20201$195,229
Ont. Assoc'n of Children's Aid SocietiesOther Public Sector Employers20054$113,476
Ont. Assoc. of Children's Aid Soc.Other Public Sector Employers20021$141,821
Ont. Assoc. of Children's Aid SocietiesOther Public Sector Employers19971$121,461
Ont. Assoc. of Comm. Care Access Ctrs.Other Public Sector Employers20051$154,363
Ont. Association of Children's Aid Soc.Other Public Sector Employers20031$146,650
Ont. Civilian Comm. on Police ServicesCrown Agencies20052$141,600
Ont. Civilian Comm. on Police Srvcs.Crown Agencies20041$167,668
Ont. Civilian Commission on Police ServicesCrown Agencies20031$173,982
Ont. College of Art & DesignUniversities19972$109,900
Ont. Council of RegentsCrown Agencies19971$109,262
Ont. Dairy Herd Improv. CorpCrown Agencies19971$110,825
Ont. Dairy Herd ImprovementOther Public Sector Employers20033$127,757
Ont. Farm Products Marketing Comm.Crown Agencies20042$128,533
Ont. Farm Products Marketing CommissionCrown Agencies20031$152,028
Ont. Fed'n. of Indian Friendship Ctr.Other Public Sector Employers20051$124,758
Ont. Fed'n. of Indian Friendship Ctrs.Other Public Sector Employers20041$122,603
Ont. Flue-cured Tobacco Growers BoardOther Public Sector Employers20051$122,225
Ont. HIV Treatment NetworkOther Public Sector Employers20051$132,605
Ont. Legal Aid PlanOther Public Sector Employers19975$113,921
Ont. Mental Health Fdn.Other Public Sector Employers19971$102,820
Ont. Municipal BoardCrown Agencies19971$115,000
Ont. Northland Transport. Comm.Crown Agencies19975$118,693
Ont. Parole & Earned Release BoardCrown Agencies20041$119,836
Ont. Physical & Hlth. Ed. AssociationOther Public Sector Employers20051$112,461
Ont. Problem Gambling Research CentreOther Public Sector Employers20031$119,100
Ont. Problem Gambling Research Ctr.Other Public Sector Employers20041$125,054
Ont. Secretariat for Aboriginal AffairsGovernment of Ontario – Ministries20054$113,880
Ont. Swine Improvement Inc.Crown Agencies19971$107,211
Ont. Tourism Marketing PartnershipCrown Agencies20043$117,586
Ont. Trsm Mrktng Prtnrshp Corp.Crown Agencies20001$117,927
Ont.civillian Comm. on Police SrvcsCrown Agencies20021$164,716
Ont.farm Products Marketing Comm.Crown Agencies20021$135,498
Ontario 211 Services Corp.Other Public Sector Employers20101$137,915
Ontario 211 Services CorporationOther Public Sector Employers20251$163,873
Ontario Aboriginal Hiv/aids StrategyOther Public Sector Employers20251$116,151
Ontario Aboriginal HousingOther Public Sector Employers20111$134,922
Ontario Aboriginal Housing Support Services CorporationOther Public Sector Employers202510$131,925
Ontario Agency for Health Protection and PromotionCrown Agencies2025318$137,960
Ontario Agri-food Education IncOther Public Sector Employers20241$105,000
Ontario Agri-food TechnologiesOther Public Sector Employers20171$165,083
Ontario AIDS NetworkOther Public Sector Employers20252$120,980
Ontario Artistic SwimmingOther Public Sector Employers20251$110,000
Ontario Arts CouncilCrown Agencies202528$131,592
Ontario Assn. of Children's Aid Soc.Other Public Sector Employers19981$127,048
Ontario Association for Family MediationOther Public Sector Employers20251$104,000
Ontario Association of Adult and Continuing Education School Board Administrators (cesba)Other Public Sector Employers20252$107,100