Lisa Bonsu
William Osler Health System/Registered Nurse
2025 Salary
$115,205Total compensation $115,687, including $482 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
2025
Employer Rank
#1,418William Osler Health System
Years on List
62020–2025
Peak Salary
$134,3122024
Full 2025 roster at William Osler Health System →·See where $115,205 ranks →
Total Compensation History
Full History
2020–2025
$118,390 in 2020 is worth about $141,895 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseWilliam Osler Health System | $115,205Benefits $482Total $115,687 |
| 2024 | Registered NurseWilliam Osler Health System | $134,312Benefits $475Total $134,786 |
| 2023 | Registered NurseWilliam Osler Health System | $133,781Benefits $435Total $134,216 |
| 2022 | Registered NurseWilliam Osler Health System | $120,520Benefits $411Total $120,931 |
| 2021 | Registered NurseWilliam Osler Health System | $103,522Benefits $407Total $103,928 |
| 2020 | Registered NurseWilliam Osler Health System | $118,390Benefits $399Total $118,788 |
Take-Home Pay
(After Tax) · 2025 estimate
Lisa Bonsu was paid $115,205 in 2025; after income tax, CPP and EI that is roughly $84,144, an effective income-tax rate of about 22.2%. Within William Osler Health System, Lisa Bonsu's total compensation of $115,687 was the #1,418 of 2,220, against a median salary of $120,239. Lisa Bonsu has appeared on the list 6 times since 2020. 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
- ~$84,144
- Effective income-tax rate (excl. CPP/EI)
- ~22.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.0%
- vs. 2025 Registered Nurse median
- −3%
Where does $115,205 rank on the Sunshine List? →
Estimate only: 2025 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.