● 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.

Other Public Service

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Fastest growing disclosed employees, year over year

St Josephs Health Care Dundas 31 → 79 disclosed employees +154.8%
Nishnawbe Aski Police Services 134 → 252 disclosed employees +88.1%
Mon Sheong Foundation 27 → 44 disclosed employees +63.0%
Surrey Place 51 → 83 disclosed employees +62.7%
District of Cochrane Social Services Administration Board 62 → 100 disclosed employees +61.3%

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
Municipal Property Assessment Corporation Other Public Service 594 $128,982
Ornge Other Public Service 406 $148,937
Canadian Institute for Health Info Other Public Service 391 $126,817
Governing Council of the Salvation Army in Canada Other Public Service 338 $174,028
Childrens Aid Society of Toronto Other Public Service 337 $119,621
Eastern Ontario Regional Laboratory Association Eorla Other Public Service 289 $139,827
Nishnawbe Aski Police Services Other Public Service 252 $172,968
Catholic Childrens Aid Society Other Public Service 214 $117,714
Toronto Region Conservation Authority Other Public Service 202 $126,752
Canadian Blood Services Other Public Service 201 $138,483
Ottawa Hospital Research Institute Other Public Service 154 $147,205
Erinoakkids Centre for Treatment and Development Other Public Service 143 $122,075
Kawartha Lakeshaliburton Housing Corporation Other Public Service 134 $118,609
Canadian Red Cross Society Other Public Service 132 $134,306
Ottawa Community Housing Corporation Other Public Service 124 $133,139
Infrastructure Health and Safety Association Other Public Service 114 $132,459
Ontario Institute for Cancer Research Other Public Service 114 $155,724
Sunnybrook Research Institute Other Public Service 111 $162,089
Ices Institute for Clinical Evaluative Sciences Other Public Service 104 $140,281
Workplace Safety and Prevention Services Other Public Service 104 $123,867
YMCA of Greater Toronto Other Public Service 100 $147,712
District of Cochrane Social Services Administration Board Other Public Service 100 $120,908
Childrens Aid Society of the Region of Peel Other Public Service 98 $127,194
Manitoulinsudbury District Services Board Other Public Service 91 $121,435
Childrens Aid Society of Ottawa Other Public Service 89 $124,938
District of Nipissing Social Services Administration Board Other Public Service 87 $118,557
District of Sault Ste Marie Social Services Administration Board Other Public Service 85 $115,498
Surrey Place Other Public Service 83 $129,964
Kenora District Services Board Other Public Service 83 $124,336
Ontario Telemedicine Network Other Public Service 83 $146,488
Victorian Order of Nurses for Canada Ontario Branch Other Public Service 80 $117,297
St Josephs Health Care Dundas Other Public Service 79 $124,711
Kinark Child and Family Services Other Public Service 78 $126,579
Art Gallery of Ontario Other Public Service 76 $141,304
Windsoressex Childrens Aid Society Other Public Service 75 $121,466
Algoma District Services Administration Board Other Public Service 74 $124,790
Durham Childrens Aid Society Other Public Service 74 $119,887
Vector Institute Other Public Service 72 $177,412
Children and Family Services for York Region Other Public Service 70 $122,089
Perimeter Institute for Theoretical Physics Other Public Service 70 $192,968
Yee Hong Centre for Geriatric Care Other Public Service 69 $126,032
Karis Disability Services Other Public Service 67 $135,968
Credit Valley Conservation Authority Other Public Service 67 $129,128
Central East Community Care Access Centre Other Public Service 66 $119,085
March of Dimes Canada Other Public Service 63 $144,459
Halton Region Conservation Authority Other Public Service 63 $123,898
The Michener Institute of Education at Uhn Other Public Service 61 $126,185
Simcoe Muskoka Child Youth and Family Services Other Public Service 61 $129,426
Perley and Rideau Veterans Health Centre Other Public Service 61 $140,499
Ontario Hospital Association Other Public Service 60 $163,083