| Principal: | Kenneth McRoberts, 220 Glendon Hall, 416-487-6727 |
| Associate Principal (Academic and Research): | Françoise Mougeon, 220 Glendon Hall, 416-487-6840 |
| Associate Principal, Student Affairs: | Rosanna Furgiuele, C113 York Hall, 416-487-6716 |
| Librarian of Leslie Frost Library: | Julie Drexler, Leslie Frost Library, 416-487-6726 |
| Executive Officer: | Gilles Fortin, 220 Glendon Hall, 416-487-6791 |
| Director of Advancement: | Marie-Thérèse Chaput, 218 Glendon Hall, 416-487-6801 |
| Director of Academic Services: | Noël Chan, C102 York Hall, 416-487-6715 |
| Manager of Student Programs: | Georgette Wong, C103 York Hall, 416-487-6715 |
| Manager of Academic Advising: | Cristina Bregar, C107 York Hall, 416-487-6856 |
| Director of Recruitment, Marketing and Communications: | Tobi Strohan, B121 York Hall, 416-487-6710 |
| Manager of Student Financial Services: | Fiona Kay, C137 York Hall, 416-487-6701 |
| Director of Information Technology Services: | Sabine Lauffer, A113 York Hall, 416-487-6730 |
| Director of Counselling: | Pamela Broley, Glendon Hall, 416-487-6709 |
| Director of Athletics: | Margaret Wallace, 416-487-6717 |
| Superintendent, Glendon Facilities Services: | Sinclair Ammon, 416-487-6734 |
| Manager of Student Affairs: | Aaron Doupe, 170 York Hall, 416-487-6720 |
| Manager, Housing and Hospitality Services: | Vinesh Saxena, Greenhouse, 416-487-6862 |
