Peter Ghattas
University of Guelph/Assistant Professor
2025 Salary
$166,665Total compensation $167,320, including $655 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
#640University of Guelph
Years on List
52021–2025
Peak Salary
$166,6652025
Full 2025 roster at University of Guelph →·See where $166,665 ranks →
Total Compensation History
Full History
2021–2025
$128,192 in 2021 is worth about $148,652 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Assistant ProfessorUniversity Of Guelph | $166,665Benefits $655Total $167,320 |
| 2024 | Assistant ProfessorUniversity Of Guelph | $125,846Benefits $592Total $126,437 |
| 2023 | Assistant ProfessorUniversity Of Guelph | $136,997Benefits $499Total $137,496 |
| 2022 | Assistant ProfessorUniversity Of Guelph | $140,813Benefits $385Total $141,198 |
| 2021 | Assistant ProfessorUniversity Of Guelph | $128,192Benefits $454Total $128,647 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $166,665 Peter Ghattas earned in 2025, roughly $113,056 would remain after income tax, CPP and EI, an all-in deduction rate of about 32.2%. That is about 21% above the 2025 median of $137,351 for Assistant Professor on the Sunshine List. That is about 32% more than the $125,846 paid in 2024. 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
- ~$113,056
- Effective income-tax rate (excl. CPP/EI)
- ~28.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.2%
- vs. 2025 Assistant Professor median
- +21%
Where does $166,665 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.