Kathleen Usi
William Osler Health System/Registered Nurse
2024 Salary — last year on the list
$109,495Total compensation $109,969, including $475 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2024
Employer Rank
#1,495William Osler Health System
Years on List
22023–2024
Peak Salary
$109,4952024
Full 2024 roster at William Osler Health System →·See where $109,495 ranks →
Total Compensation History
Full History
2023–2024
$109,216 in 2023 is worth about $114,152 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Registered NurseWilliam Osler Health System | $109,495Benefits $475Total $109,969 |
| 2023 | Registered NurseWilliam Osler Health System | $109,216Benefits $411Total $109,628 |
Take-Home Pay
(After Tax) · 2024 estimate
Take-home on Kathleen Usi's 2024 salary of $109,495 comes to roughly $80,231 once federal and Ontario income tax (about 22.1% effective) is deducted. Among those listed as Registered Nurse in 2024, the median was $115,887; this salary sits about 6% below it. It is little changed from the $109,216 paid in 2023. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$80,231
- Effective income-tax rate (excl. CPP/EI)
- ~22.1%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~26.7%
- vs. 2024 Registered Nurse median
- −6%
Where does $109,495 rank on the Sunshine List? →
Estimate only: 2024 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.