| Naicatchewenin First Nation | Other Public Sector Employers | 2025 | 5 | $131,945 |
| Nainstay Non-profit Buildings Inc | Other Public Sector Employers | 2020 | 1 | $103,352 |
| Nakina District School Area Board | School Boards | 2008 | 1 | $125,350 |
| Nan Corporate Services | Other Public Sector Employers | 2025 | 12 | $118,209 |
| Naotkamegwanning First Nation | Other Public Sector Employers | 2025 | 10 | $120,254 |
| Nation Municipality | Municipalities & Services | 2025 | 17 | $127,983 |
| Nation Municipality/Municipalité de La Nation | Municipalities & Services | 2015 | 3 | $123,022 |
| National Capital Children’s Oncology Care Inc.(O/A Ronald Mcdonald House-Ottawa) | Other Public Sector Employers | 2024 | 2 | $136,250 |
| National Capital Heavy Construction Association | Other Public Sector Employers | 2023 | 1 | $113,526 |
| National Electrical Trade Council | Other Public Sector Employers | 2024 | 3 | $163,781 |
| Native Affairs Secretariat | Government of Ontario – Ministries | 2004 | 4 | $117,878 |
| Native Canadian Centre of Toronto | Other Public Sector Employers | 2025 | 2 | $130,404 |
| Native Child & Family Srvcs , Toronto | Other Public Sector Employers | 2003 | 1 | $112,921 |
| Native Child & Family Srvcs. of Toronto | Other Public Sector Employers | 2005 | 1 | $126,993 |
| Native Child and Family Services of Toronto | Other Public Sector Employers | 2025 | 48 | $127,465 |
| Native Women's Resource Centre of Toronto | Other Public Sector Employers | 2025 | 1 | $122,325 |
| Natural Resources and Forestry | Government of Ontario – Ministries | 2025 | 1,120 | $126,900 |
| Nature Conservancy of Canada | Other Public Sector Employers | 2025 | 45 | $135,810 |
| Nawiinginokiima Forest Management Corporation | Crown Agencies | 2025 | 3 | $178,599 |
| Ne Chee Friendship Centre | Other Public Sector Employers | 2025 | 1 | $140,504 |
| Near North Community Care Access Centre | Other Public Sector Employers | 2006 | 1 | $109,563 |
| Near North District School Board | School Boards | 2025 | 550 | $119,963 |
| Neighbourhood Group Community Services | Other Public Sector Employers | 2025 | 18 | $134,669 |
| Neighbourhood Link Support Services | Other Public Sector Employers | 2012 | 1 | $100,215 |
| Neighbours Community Homes | Other Public Sector Employers | 2025 | 7 | $154,512 |
| Nellie’s Women’s Hostel Inc | Other Public Sector Employers | 2020 | 1 | $101,020 |
| Nelson House of Ottawa-Carleton | Other Public Sector Employers | 2024 | 1 | $111,184 |
| NEMHC | Hospitals & Boards of Public Health | 2002 | 5 | $122,084 |
| Neshama Hospice | Other Public Sector Employers | 2024 | 1 | $120,192 |
| Neskantaga First Nation | Other Public Sector Employers | 2024 | 2 | $119,868 |
| Network for Innovation & Entrepreneurship | Other Public Sector Employers | 2011 | 1 | $104,951 |
| New Beginnings (Essex County) | Other Public Sector Employers | 2025 | 2 | $113,115 |
| New Canadians' Centre of Excellence Inc. | Other Public Sector Employers | 2011 | 1 | $107,900 |
| New Haven Learning Centre for Children | Other Public Sector Employers | 2025 | 3 | $150,157 |
| New Heights Community Health Centres | Other Public Sector Employers | 2009 | 6 | $142,567 |
| New Leaf Living and Learning Together Inc | Other Public Sector Employers | 2025 | 9 | $114,802 |
| New Path Youth & Family Services | Other Public Sector Employers | 2009 | 1 | $101,647 |
| New Path Youth & Family Services of Simcoe County | Other Public Sector Employers | 2015 | 1 | $105,563 |
| New Path Youth and Family Counselling Services of Simcoe County | Other Public Sector Employers | 2025 | 8 | $119,937 |
| New Unionville Home Society | Other Public Sector Employers | 2019 | 4 | $114,506 |
| New Vision Family Health Team | Other Public Sector Employers | 2023 | 4 | $122,924 |
| New Visions Toronto | Other Public Sector Employers | 2025 | 2 | $116,492 |
| Newcomer Women's Services Toronto | Other Public Sector Employers | 2025 | 1 | $135,144 |
| Newmarket Chamber of Commerce Inc | Other Public Sector Employers | 2023 | 1 | $126,187 |
| Newmarket Public Library | Municipalities & Services | 2011 | 2 | $109,192 |
| Next Canada | Other Public Sector Employers | 2018 | 2 | $217,333 |
| Next Generation Manufacturing Canada | Other Public Sector Employers | 2018 | 3 | $194,792 |
| Nia Centre for the Arts | Other Public Sector Employers | 2025 | 1 | $105,000 |
| Niagara Catholic District School Board | School Boards | 2025 | 1,200 | $128,274 |
| Niagara Child & Youth Services | Other Public Sector Employers | 2010 | 3 | $111,691 |
| Niagara Children's Aid Society | Other Public Sector Employers | 1998 | 1 | $104,603 |
| Niagara Children's Centre | Other Public Sector Employers | 2025 | 31 | $112,980 |
| Niagara Children's Centre School Authority | School Boards | 2025 | 5 | $118,917 |
| Niagara College of Applied Arts and Technology | Colleges | 2025 | 427 | $132,606 |
| Niagara District Health Council | Other Public Sector Employers | 2003 | 1 | $102,500 |
| Niagara District Hlth. Council | Other Public Sector Employers | 2004 | 1 | $102,500 |
| Niagara District Homes Committee for the Physically Disabled | Other Public Sector Employers | 2025 | 1 | $100,426 |
| Niagara Economic Development Corporation | Other Public Sector Employers | 2010 | 1 | $150,817 |
| Niagara Escarpment Commission | Crown Agencies | 2025 | 6 | $142,341 |
| Niagara Falls Community Health Centre Inc | Other Public Sector Employers | 2025 | 11 | $158,392 |
| Niagara Folk Arts Multicultural Centre | Other Public Sector Employers | 2022 | 2 | $138,370 |
| Niagara Health System | Hospitals & Boards of Public Health | 2025 | 1,629 | $123,309 |
| Niagara Ina Grafton Gage Home of the United Church | Other Public Sector Employers | 2011 | 1 | $103,900 |
| Niagara Ina Grafton Gage Village | Other Public Sector Employers | 2025 | 4 | $113,721 |
| Niagara Medical Group Family Health Team | Other Public Sector Employers | 2023 | 3 | $135,336 |
| Niagara North Family Health Team | Other Public Sector Employers | 2023 | 6 | $120,494 |
| Niagara on the Lake Family Health Team | Other Public Sector Employers | 2016 | 1 | $102,577 |
| Niagara Parks Commission | Crown Agencies | 2025 | 91 | $132,879 |
| Niagara Peninsula Children's Centre | Other Public Sector Employers | 2015 | 1 | $119,698 |
| Niagara Peninsula Children's Ctr. Sch. Authority | Seconded to Ministries | 2009 | 1 | $112,467 |
| Niagara Peninsula Conservation Authority | Other Public Sector Employers | 2016 | 4 | $121,884 |
| Niagara Regional Housing | Municipalities & Services | 2020 | 3 | $116,613 |
| Niagara Regional Police | Seconded to Ministries | 2016 | 1 | $113,794 |
| Niagara Rehab | Hospitals & Boards of Public Health | 1999 | 1 | $115,196 |
| Niagara Rehabilitation Centre | Other Public Sector Employers | 1998 | 1 | $107,306 |
| Niagara South BE | School Boards | 1997 | 1 | $106,246 |
| Niagara South Board of Education | School Boards | 1996 | 1 | $104,945 |
| Niagara Support Services | Other Public Sector Employers | 2025 | 4 | $127,477 |
| Niagara Training & Employ. Agency Inc. | Other Public Sector Employers | 2004 | 1 | $100,042 |
| Niagara Transit Commission | Municipalities & Services | 2025 | 73 | $119,994 |
| Niagara Workforce Planning Board | Other Public Sector Employers | 2023 | 1 | $103,539 |
| Niagara-on-the-Lake | Municipalities & Services | 2004 | 1 | $103,361 |
| Nibinamik First Nation | Other Public Sector Employers | 2025 | 5 | $115,176 |
| Nickel District Conservation Authority | Other Public Sector Employers | 2025 | 2 | $111,726 |
| Nigerian Canadians for Cultural Educational and Economic Progress | Other Public Sector Employers | 2024 | 1 | $154,402 |
| Niijaansinaanik Child and Family Services | Other Public Sector Employers | 2025 | 20 | $121,656 |
| Niiwin Wendaanimok Limited Partnership | Other Public Sector Employers | 2024 | 1 | $109,113 |
| Nipigon District Family Health Team | Other Public Sector Employers | 2020 | 1 | $100,628 |
| Nipigon District Memorial Hosp. | Hospitals & Boards of Public Health | 2004 | 1 | $105,593 |
| Nipigon District Memorial Hospital | Hospitals & Boards of Public Health | 2025 | 24 | $132,189 |
| Nipissing BE | School Boards | 1997 | 1 | $116,462 |
| Nipissing Board of Education | School Boards | 1996 | 5 | $102,546 |
| Nipissing Dis. Social SrvcsAdmin.Brd. | Municipalities & Services | 2003 | 1 | $108,661 |
| Nipissing District Housing Corporation | Municipalities & Services | 2014 | 1 | $102,882 |
| Nipissing District RCSSB | School Boards | 1997 | 1 | $113,148 |
| Nipissing First Nation | Other Public Sector Employers | 2025 | 6 | $119,029 |
| Nipissing Mental Health Housing & Support Services / Services de logement et de soutien en santé mentale de Nipissing | Other Public Sector Employers | 2013 | 1 | $106,663 |
| Nipissing Mental Health Housing and Support Services | Other Public Sector Employers | 2020 | 4 | $129,011 |
| Nipissing University | Universities | 2025 | 163 | $153,664 |
| Nipissing West Community Health Centre (CSCNO-WNCHC) | Other Public Sector Employers | 2018 | 5 | $152,503 |