Thomas Marois
Mcmaster University/Professor
2025 Salary
$218,386Total compensation $218,903, including $517 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
#363Mcmaster University
Years on List
22024–2025
Peak Salary
$218,3862025
Full 2025 roster at Mcmaster University →·See where $218,386 ranks →
Total Compensation History
Full History
2024–2025
$207,364 in 2024 is worth about $211,617 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorMcMaster University | $218,386 |
| 2024 | ProfessorMcMaster University | $207,364 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Thomas Marois's 2025 salary of $218,386 comes to roughly $140,065 once federal and Ontario income tax (about 33.3% effective) is deducted. It is up about 5% on the $207,364 paid in 2024. Thomas Marois has appeared on the list twice since 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$140,065
- Effective income-tax rate (excl. CPP/EI)
- ~33.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~35.9%
- vs. 2025 Professor median
- +61%
Where does $218,386 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.