Umar Marquez was paid $124,395.80 in total compensation as Assistant Manager Clinical Services at William Osler Health System in 2025, 24% above Ontario's $100,000.00 Sunshine List threshold.
Umar Marquez has appeared on the Ontario Sunshine List 4 times since 2020, earning $448K in combined disclosed pay — an average of $112,027.00 a year, up 21% over that span.
That is 1% below the average disclosed pay of $126,013.20 across 2,220 listed William Osler Health System employees.
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4 years on the list
Annual total compensation (CAD) — hover to inspect.
The career in numbers
Totals, averages, and the biggest moves — all total compensation.
A career, year by year.
How Umar Marquez's total compensation has moved across 4 years on the Ontario Sunshine List.
Year-by-year history
4 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest★ Best | $124,395.80 | ▲ 9.4% |
2024 | $113,681.66 | ▲ 6.3% |
2022 | $106,989.38 | ▲ 3.8% |
2020First | $103,041.48 | — |
| 4 years total | $448K total | $112,027.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Assistant Manager Clinical Services
- Employer
- William Osler Health System
- Sector
- —
- Province
- Ontario
- First appeared
- 2020
- Latest disclosure
- 2025
- Years on list
- 4
Data source
Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.
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