Tomasz Kowalczyk
University of Guelph/Second Class Engineer
2025 Salary
$117,281Total compensation $119,034, including $1,752 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
#1,123University of Guelph
Years on List
72018–2025
Peak Salary
$127,9522022
Full 2025 roster at University of Guelph →·See where $117,281 ranks →
Total Compensation History
Full History
2018–2025
$102,564 in 2018 is worth about $126,245 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Second Class EngineerUniversity Of Guelph | $117,281Benefits $1,752Total $119,034 |
| 2024 | Second Class EngineerUniversity Of Guelph | $116,007Benefits $251Total $116,257 |
| 2023 | Second Class EngineerUniversity Of Guelph | $103,128Benefits $978Total $104,106 |
| 2022 | Second Class EngineerUniversity Of Guelph | $127,952Benefits $993Total $128,945 |
| 2021 | Second Class EngineerUniversity Of Guelph | $104,379Benefits $1,595Total $105,974 |
| 2019 | Second Class Stationary EngineerUniversity Of Guelph | $113,353Benefits $312Total $113,665 |
| 2018 | Second Class Stationary EngineerUniversity of Guelph | $102,564Benefits $271Total $102,835 |
Take-Home Pay
(After Tax) · 2025 estimate
Tomasz Kowalczyk was paid $117,281 in 2025; after income tax, CPP and EI that is roughly $85,353, an effective income-tax rate of about 22.5%. Within University of Guelph, Tomasz Kowalczyk's total compensation of $119,034 was the #1,123 of 1,504, against a median salary of $151,779. It is up about 1% on the $116,007 paid in 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$85,353
- Effective income-tax rate (excl. CPP/EI)
- ~22.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.2%
Where does $117,281 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.