Corey J. Stadnyk
University of Waterloo/Manager, Information Technology Infrastructure
2025 Salary
$100,243Total compensation $100,732, including $490 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
#2,362University of Waterloo
Years on List
12025–2025
Peak Salary
$100,2432025
Full 2025 roster at University of Waterloo →·See where $100,243 ranks →
Full History
2025–2025
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Information Technology InfrastructureUniversity Of Waterloo | $100,243Benefits $490Total $100,732 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $100,243 Corey J. Stadnyk earned in 2025, roughly $74,190 would remain after income tax, CPP and EI, an all-in deduction rate of about 26.0%. On total compensation of $100,732, Corey J. Stadnyk ranked #2,362 of 2,376 disclosed at University of Waterloo that year, where the median salary was $153,961. 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
- ~$74,190
- Effective income-tax rate (excl. CPP/EI)
- ~20.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.0%
Where does $100,243 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.