| CUPE 1356 | All Employees engaged in maintenance, services and plant operations, save and except supervisor, persons above the rank of supervisors, office staff, students employed during the school vacation period, and persons covered by other Collective Agreements with the University. | | August 31, 2027 | 2025-06-25 CUPE 1356 |
| CUPE 1356-1 | All security officials and parking officers employed by 91亚色 save and except Supervisors, persons above the rank of Supervisor, persons regularly employed for not more than twenty-four (24) hours per week, and students employed during the school vacation period. | | August 31, 2027 | 2025-10-02 CUPE 1356-1 |
| CUPE 1356-2 | All Student Safety Services Employees supporting goSAFE and CCTV for 91亚色 in Toronto regularly scheduled for not more than twenty-four (24) hours per week and students employed during the school vacation period, save and except Supervisors and persons above the rank of Supervisor. | | December 31, 2027 | 2024-06-24 CUPE 1356-2 |
| IUOE 772 | All Stationary Engineers and those classifications as outlined in Schedule "A", save and except supervisors, persons above the rank of supervisor, persons covered by other collective agreements with the University and office staff. | | June 30, 2027 | 2024-07-05 IUOE |
| YUSA Unit 1 | All employees within a twenty (20) kilometre radius of Metropolitan Toronto performing office, clerical, laboratory or technical work save and except those positions excluded from the certificate. | | July 31, 2027 | 2025-02-01 YUSA Unit 1 |
| YUSA Unit 2 | All employees employed within a twenty (20) km radius of the city of Toronto employed for not more than twenty-four (24) hours per week and performing office, clerical, laboratory or technical work save and except those exclusions set out in the certificate. | | February 28, 2028 | 2026-01-20 YUSA Unit 2 |
