Marius Zawadzki
Ontario Power Generation/Field Shift Operating Supervisor
2025 Salary
$185,219Total compensation $190,027, including $4,808 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
#2,846Ontario Power Generation
Years on List
132013–2025
Peak Salary
$209,2492023
Full 2025 roster at Ontario Power Generation →·See where $185,219 ranks →
Total Compensation History
Full History
2013–2025
$165,203 in 2013 is worth about $220,898 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Marius Zawadzki's 2025 salary of $185,219 comes to roughly $123,060 once federal and Ontario income tax (about 30.6% effective) is deducted. Compared with 2024, when the figure was $180,781, that is a rise of about 2%. Records under this name have appeared on the Sunshine List 13 years in all, first in 2013. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$123,060
- Effective income-tax rate (excl. CPP/EI)
- ~30.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.6%
- vs. 2025 Field Shift Operating Supervisor median
- −16%
Where does $185,219 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.