Alexander Mariakakis
University of Toronto/Professor, Department of Computer Science
2025 Salary
$273,444Total compensation $273,570, including $126 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
#678University of Toronto
Years on List
52021–2025
Peak Salary
$273,4442025
Full 2025 roster at University of Toronto →·See where $273,444 ranks →
Total Compensation History
Full History
2021–2025
$175,938 in 2021 is worth about $204,019 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor, Department of Computer ScienceUniversity Of Toronto | $273,444 |
| 2024 | Professor, Department of Computer ScienceUniversity Of Toronto | $206,870 |
| 2023 | Professor, Department of Computer ScienceUniversity Of Toronto | $202,562 |
| 2022 | Professor, Department of Computer ScienceUniversity Of Toronto | $181,461 |
| 2021 | Professor, Department of Computer ScienceUniversity Of Toronto | $175,938 |
Take-Home Pay
(After Tax) · 2025 estimate
Alexander Mariakakis was paid $273,444 in 2025; after income tax, CPP and EI that is roughly $167,027, an effective income-tax rate of about 36.9%. At University of Toronto, 7,392 people made the 2025 list with a median salary of $147,726; Alexander Mariakakis's total compensation of $273,570 ranked #678. It is up about 32% on the $206,870 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
- ~$167,027
- Effective income-tax rate (excl. CPP/EI)
- ~36.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~38.9%
Where does $273,444 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.