Ruth Isserlin
University of Toronto/Research Officer
2025 Salary
$140,667Total compensation $140,792, 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
#4,039University of Toronto
Years on List
82018–2025
Peak Salary
$140,6672025
Full 2025 roster at University of Toronto →·See where $140,667 ranks →
Total Compensation History
Full History
2018–2025
$104,623 in 2018 is worth about $128,779 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Research OfficerUniversity Of Toronto | $140,667Benefits $126Total $140,792 |
| 2024 | Research OfficerUniversity Of Toronto | $138,036Benefits $129Total $138,165 |
| 2023 | Research OfficerUniversity Of Toronto | $130,879Benefits $125Total $131,003 |
| 2022 | Research OfficerUniversity Of Toronto | $125,278Benefits $127Total $125,405 |
| 2021 | Research OfficerUniversity Of Toronto | $127,794Benefits $157Total $127,951 |
| 2020 | Research OfficerUniversity Of Toronto | $121,682Benefits $137Total $121,819 |
| 2019 | Research OfficerUniversity Of Toronto | $109,660Benefits $158Total $109,818 |
| 2018 | Research OfficerUniversity of Toronto | $104,623Benefits $169Total $104,792 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Ruth Isserlin's 2025 salary of $140,667 comes to roughly $98,588 once federal and Ontario income tax (about 26.0% effective) is deducted. On total compensation of $140,792, Ruth Isserlin ranked #4,039 of 7,392 disclosed at University of Toronto that year, where the median salary was $147,726. It is up about 2% on the $138,036 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
- ~$98,588
- Effective income-tax rate (excl. CPP/EI)
- ~26.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.9%
- vs. 2025 Research Officer median
- +8%
Where does $140,667 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.