Christopher Maddison
University of Toronto/Professor, Department of Computer Science
2025 Salary
$174,365Total compensation $176,019, including $1,653 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
#2,713University of Toronto
Years on List
52021–2025
Peak Salary
$174,3652025
Full 2025 roster at University of Toronto →·See where $174,365 ranks →
Total Compensation History
Full History
2021–2025
$166,797 in 2021 is worth about $193,419 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor, Department of Computer ScienceUniversity Of Toronto | $174,365Benefits $1,653Total $176,019 |
| 2024 | Professor, Department of Computer ScienceUniversity Of Toronto | $120,764Benefits $15,170Total $135,934 |
| 2023 | Professor, Department of Computer ScienceUniversity Of Toronto | $105,993Benefits $15,316Total $121,310 |
| 2022 | Professor, Department of Computer ScienceUniversity Of Toronto | $144,361Benefits $15,501Total $159,862 |
| 2021 | Professor, Department of Computer ScienceUniversity Of Toronto | $166,797Benefits $518Total $167,315 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Christopher Maddison's $174,365 salary works out to roughly $117,294 after income tax, CPP and EI — an all-in deduction rate of about 32.7%. That is about 44% more than the $120,764 paid in 2024. Records under this name have appeared on the Sunshine List 5 years in all, first in 2021. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$117,294
- Effective income-tax rate (excl. CPP/EI)
- ~29.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.7%
Where does $174,365 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.