Katarzyna Wittie
Grand River Hospital Corporation/Clinical Extern Coordinator
2024 Salary — last year on the list
$114,322Total compensation $114,753, including $431 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
2024
Employer Rank
#494Grand River Hospital Corporation
Years on List
32022–2024
Peak Salary
$114,4742023
Full 2024 roster at Grand River Hospital Corporation →·See where $114,322 ranks →
Total Compensation History
Full History
2022–2024
$106,164 in 2022 is worth about $115,292 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Clinical Extern CoordinatorGrand River Hospital Corporation | $114,322Benefits $431Total $114,753 |
| 2023 | Clinical Extern CoordinatorGrand River Hospital Corporation | $114,474Benefits $376Total $114,849 |
| 2022 | Clinical Extern CoordinatorGrand River Hospital Corporation | $106,164Benefits $281Total $106,445 |
Take-Home Pay
(After Tax) · 2024 estimate
Take-home on Katarzyna Wittie's 2024 salary of $114,322 comes to roughly $83,132 once federal and Ontario income tax (about 22.8% effective) is deducted. On total compensation of $114,753, Katarzyna Wittie ranked #494 of 917 disclosed at Grand River Hospital Corporation that year, where the median salary was $115,572. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$83,132
- Effective income-tax rate (excl. CPP/EI)
- ~22.8%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~27.3%
Where does $114,322 rank on the Sunshine List? →
Estimate only: 2024 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.