Shannon Winterstein
Centennial College of Applied Arts and Technology/Professor
2025 Salary
$128,889Total compensation $128,983, including $93 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
#446Centennial College of Applied Arts and Technology
Years on List
42021–2025
Peak Salary
$128,8892025
Full 2025 roster at Centennial College of Applied Arts and Technology →·See where $128,889 ranks →
Total Compensation History
Full History
2021–2025
$114,714 in 2021 is worth about $133,023 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorCentennial College Of Applied Arts and Technology | $128,889Benefits $93Total $128,983 |
| 2024 | ProfessorCentennial College Of Applied Arts and Technology | $114,037Benefits $93Total $114,131 |
| 2023 | ProfessorCentennial College Of Applied Arts and Technology | $109,325Benefits $95Total $109,420 |
| 2021 | ProfessorCentennial College Of Applied Arts and Technology | $114,714Benefits $125Total $114,839 |
Take-Home Pay
(After Tax) · 2025 estimate
Shannon Winterstein was paid $128,889 in 2025; after income tax, CPP and EI that is roughly $91,922, an effective income-tax rate of about 24.4%. That is about 13% more than the $114,037 paid in 2024. Records under this name have appeared on the Sunshine List 4 years in all, first in 2021. Most Colleges employees belong to the CAAT Pension Plan, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$91,922
- Effective income-tax rate (excl. CPP/EI)
- ~24.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.7%
- vs. 2025 Professor median
- −5%
Where does $128,889 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.