Marc Johnson
University of Toronto/Professor, Department of Biology
2025 Salary
$234,154Total compensation $234,453, including $298 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
#1,302University of Toronto
Years on List
132013–2025
Peak Salary
$234,1542025
Full 2025 roster at University of Toronto →·See where $234,154 ranks →
Total Compensation History
Full History
2013–2025
$102,325 in 2013 is worth about $136,822 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Professor, Department of BiologyUniversity Of Toronto | $234,154Benefits $298Total $234,453 |
| 2024 | Professor, Department of BiologyUniversity Of Toronto | $204,726Benefits $306Total $205,032 |
| 2023 | Professor, Department of BiologyUniversity Of Toronto | $211,197Benefits $306Total $211,503 |
| 2022 | Professor, Department of BiologyUniversity Of Toronto | $191,447Benefits $368Total $191,815 |
| 2021 | Professor, Department of BiologyUniversity Of Toronto | $187,343Benefits $340Total $187,683 |
| 2020 | Associate Professor of BiologyUniversity Of Toronto | $173,534Benefits $359Total $173,892 |
| 2019 | Associate Professor of BiologyUniversity Of Toronto | $160,118Benefits $428Total $160,546 |
| 2018 | Associate Professor of BiologyUniversity of Toronto | $147,496Benefits $479Total $147,975 |
| 2017 | Associate Professor of BiologyUniversity of Toronto | $143,690Benefits $532Total $144,222 |
| 2016 | Associate Professor of BiologyUniversity of Toronto | $142,881Benefits $1,472Total $144,353 |
| 2015 | Assistant Professor Of BiologyUniversity of Toronto | $121,284Benefits $2,559Total $123,844 |
| 2014 | Assistant Professor of BiologyUniversity of Toronto | $108,853Benefits $2,171Total $111,024 |
| 2013 | Assistant Professor of BiologyUniversity of Toronto | $102,325Benefits $3,719Total $106,044 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Marc Johnson's $234,154 salary works out to roughly $148,017 after income tax, CPP and EI — an all-in deduction rate of about 36.8%. At University of Toronto, 7,392 people made the 2025 list with a median salary of $147,726; Marc Johnson's total compensation of $234,453 ranked #1,302. 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
- ~$148,017
- Effective income-tax rate (excl. CPP/EI)
- ~34.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~36.8%
Where does $234,154 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.