Karol Pietrzak
Hamilton Health Sciences/Registered Nurse
2025 Salary
$122,654Total compensation $122,931, including $276 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
#1,354Hamilton Health Sciences
Years on List
12025–2025
Peak Salary
$122,6542025
Full 2025 roster at Hamilton Health Sciences →·See where $122,654 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseHamilton Health Sciences | $122,654Benefits $276Total $122,931 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Karol Pietrzak's $122,654 salary works out to roughly $88,394 after income tax, CPP and EI — an all-in deduction rate of about 27.9%. For comparison, the median Registered Nurse on the 2025 list was paid $118,460; this salary is about 4% more. 2025 is the first year Karol Pietrzak appears on the list. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$88,394
- Effective income-tax rate (excl. CPP/EI)
- ~23.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.9%
- vs. 2025 Registered Nurse median
- +4%
Where does $122,654 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.