| Canada Safety Council, Ottawa | Ottawa |
| Canada. Canadian Centre for Occupational Health and Safety, Safety Info Line | Hamilton |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, Mississauga, Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Central Region West, Mississauga | Mississauga |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Ontario. Ministry of Labour, Immigration, Training and Skills Development. Employment Practices Branch, Main Office | Toronto |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development. Occupational Health and Safety Branch, Ontario. Ministry of Labour, Immigration, Training and Skills Development. Occupational Health and Safety Branch, Main Office | Toronto |
| Workers Health and Safety Legal Clinic | Toronto |
| Workplace Safety & Prevention Services, Mississauga - Main Office | Mississauga |
| Workplace Safety and Insurance Board, Toronto Office | Toronto |
