Don Ratnasena
William Osler Health System/Registered Nurse
2025 Salary
$192,426Total compensation $192,908, 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
#56William Osler Health System
Years on List
92017–2025
Peak Salary
$192,4262025
Full 2025 roster at William Osler Health System →·See where $192,426 ranks →
Total Compensation History
Full History
2017–2025
$101,681 in 2017 is worth about $128,037 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseWilliam Osler Health System | $192,426Benefits $482Total $192,908 |
| 2024 | Registered NurseWilliam Osler Health System | $139,336Benefits $475Total $139,811 |
| 2023 | Registered NurseWilliam Osler Health System | $142,241Benefits $435Total $142,675 |
| 2022 | Registered NurseWilliam Osler Health System | $141,514Benefits $388Total $141,902 |
| 2021 | Registered NurseWilliam Osler Health System | $129,969Benefits $364Total $130,333 |
| 2020 | Registered NurseWilliam Osler Health System | $118,640Benefits $338Total $118,978 |
| 2019 | Registered NurseWilliam Osler Health System | $113,096Benefits $234Total $113,330 |
| 2018 | Registered NurseWilliam Osler Health System | $109,664Benefits $0Total $109,664 |
| 2017 | Registered NurseWilliam Osler Health System | $101,681Benefits $180Total $101,862 |
Take-Home Pay
(After Tax) · 2025 estimate
Don Ratnasena was paid $192,426 in 2025; after income tax, CPP and EI that is roughly $126,788, an effective income-tax rate of about 31.2%. That is about 62% above the 2025 median of $118,460 for Registered Nurse on the Sunshine List. Compared with 2024, when the figure was $139,336, that is a rise of about 38%. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$126,788
- Effective income-tax rate (excl. CPP/EI)
- ~31.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~34.1%
- vs. 2025 Registered Nurse median
- +62%
Where does $192,426 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.