Mariusz Piechocki
City of Toronto/Senior Technical Support Specialist 1
2025 Salary
$148,504Total compensation $149,440, including $937 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
#3,446City of Toronto
Years on List
132013–2025
Peak Salary
$148,5042025
Full 2025 roster at City of Toronto →·See where $148,504 ranks →
Total Compensation History
Full History
2013–2025
$113,160 in 2013 is worth about $151,310 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $148,504 Mariusz Piechocki earned in 2025, roughly $103,022 would remain after income tax, CPP and EI, an all-in deduction rate of about 30.6%. At City of Toronto, 13,079 people made the 2025 list with a median salary of $128,018; Mariusz Piechocki's total compensation of $149,440 ranked #3,446. Mariusz Piechocki has appeared on the list 13 times since 2013. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$103,022
- Effective income-tax rate (excl. CPP/EI)
- ~26.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.6%
- vs. 2025 Senior Technical Support Specialist 1 median
- about even
Where does $148,504 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.