● OPSCI.ca Ontario · 2010–2025

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Browse every public-sector employer on the list, from the largest school boards and municipalities to the smallest library board.

Crown Agencies

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Fastest growing disclosed employees, year over year

Royal Ontario Museum 75 → 200 disclosed employees +166.7%
Financial Services Regulatory Authority of Ontario 305 → 444 disclosed employees +45.6%
Invest Ontario 25 → 36 disclosed employees +44.0%
Ontario Northland Transportation Commission 242 → 338 disclosed employees +39.7%
Ontario Trillium Foundation 32 → 44 disclosed employees +37.5%

Growth in people on the list, not hiring: it includes staff who newly crossed the $100,000 threshold. Employers with fewer than 25 disclosed employees last year aren't ranked.

Share of disclosed employees 2025

Find a specific employer

50 employer(s) (showing top 50 by disclosed employees) · see all →

EmployerSectorDisclosed Emp.Avg. total comp
Metrolinx Crown Agencies 4,713 $139,289
Workplace Safety and Insurance Board Crown Agencies 2,010 $127,083
Ontario Health Crown Agencies 1,588 $130,359
Ontario Health Athome Crown Agencies 1,540 $122,156
Liquor Control Board of Ontario Crown Agencies 1,269 $136,541
Independent Electricity System Operator Crown Agencies 1,002 $160,536
Ontario Lottery and Gaming Corporation Crown Agencies 724 $140,125
Ontario Infrastructure and Lands Corporation Infrastructure Ontario Crown Agencies 687 $157,710
Legal Aid Ontario Crown Agencies 597 $139,226
Ontario Securities Commission Crown Agencies 528 $186,175
Financial Services Regulatory Authority of Ontario Crown Agencies 444 $152,920
Ontario Clean Water Agency Crown Agencies 424 $128,679
Ontario Northland Transportation Commission Crown Agencies 338 $131,364
Ontario Agency for Health Protection and Promotion Crown Agencies 318 $138,158
Tribunals Ontario Crown Agencies 291 $139,469
Alcohol and Gaming Commission of Ontario Crown Agencies 285 $149,898
Royal Ontario Museum Crown Agencies 200 $135,913
Ontario Energy Board Crown Agencies 196 $157,427
Ontario Cannabis Retail Corporation Crown Agencies 187 $151,533
Supply Ontario Crown Agencies 154 $142,752
Ontario Financing Authority Crown Agencies 134 $172,022
Ontario Public Service Pension Board Ontario Pension Board Crown Agencies 125 $168,089
Niagara Parks Commission Crown Agencies 91 $133,769
Workplace Safety and Insurance Appeals Tribunal Crown Agencies 91 $150,255
Ontario Educational Communications Authority Tv Ontario Crown Agencies 74 $128,514
Metropolitan Toronto Convention Centre Corporation Crown Agencies 72 $145,340
Ontario Land Tribunal Crown Agencies 68 $135,171
Education Quality and Accountability Office Crown Agencies 65 $139,750
Igaming Ontario Crown Agencies 60 $161,050
Ontario Science Centre Crown Agencies 58 $132,306
Agricorp Crown Agencies 54 $123,732
Ontario Labour Relations Board Crown Agencies 47 $155,161
The Ontario French Language Educational Communications Authority Crown Agencies 46 $124,984
Ontario Trillium Foundation Crown Agencies 44 $138,161
Skilled Trades Ontario Crown Agencies 42 $143,232
Ontario Tourism Marketing Partnership Corporation Crown Agencies 39 $137,380
Ontario Media Development Corporation Crown Agencies 37 $124,478
Invest Ontario Crown Agencies 36 $154,505
Office of the Worker Adviser Crown Agencies 35 $123,611
Ontario Arts Council Crown Agencies 28 $131,750
Law Enforcement Complaints Agency Crown Agencies 27 $154,237
Ontario Heritage Trust Crown Agencies 27 $139,526
Owen Sound Transportation Company Crown Agencies 26 $140,322
Financial Services Commission Crown Agencies 25 $130,089
St Lawrence Parks Commission Crown Agencies 24 $128,828
Building Ontario Fund Crown Agencies 24 $175,372
Ontario Human Rights Commission Crown Agencies 23 $166,906
Special Investigations Unit Crown Agencies 18 $192,329
Intellectual Property Ontario Crown Agencies 17 $148,665
Office of the Employer Adviser Crown Agencies 15 $132,287