Kasia Dziwak
George Brown College of Applied Arts and Technology/Manager, Assessment Services, Tutoring and Learning Centre Services
2023 Salary — last year on the list
$129,192Total compensation $129,372, including $179 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
2023
Employer Rank
#220George Brown College of Applied Arts and Technology
Years on List
62017–2023
Peak Salary
$129,1922023
Full 2023 roster at George Brown College of Applied Arts and Technology →·See where $129,192 ranks →
Total Compensation History
Full History
2017–2023
$110,180 in 2017 is worth about $138,739 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College Of Applied Arts and Technology | $129,192Benefits $179Total $129,372 |
| 2022 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College Of Applied Arts and Technology | $118,134Benefits $162Total $118,296 |
| 2020 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College Of Applied Arts and Technology | $114,814Benefits $109Total $114,923 |
| 2019 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College Of Applied Arts and Technology | $113,130Benefits $98Total $113,228 |
| 2018 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College | $111,322Benefits $97Total $111,419 |
| 2017 | Manager, Assessment Services, Tutoring and Learning Centre ServicesGeorge Brown College | $110,180Benefits $97Total $110,277 |
Take-Home Pay
(After Tax) · 2023 estimate
In 2023, Kasia Dziwak's $129,192 salary works out to roughly $90,764 after income tax, CPP and EI — an all-in deduction rate of about 29.7%. On total compensation of $129,372, Kasia Dziwak ranked #220 of 738 disclosed at George Brown College of Applied Arts and Technology that year, where the median salary was $126,222. Pension contributions — likely the CAAT Pension Plan in the Colleges sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$90,764
- Effective income-tax rate (excl. CPP/EI)
- ~26.1%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~29.7%
Where does $129,192 rank on the Sunshine List? →
Estimate only: 2023 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.