Isabelle Gauthier
Queen's University/Senior Scientist
2025 Salary
$174,621Total compensation $174,621, including $0 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
#717Queen's University
Years on List
102016–2025
Peak Salary
$174,6212025
Full 2025 roster at Queen's University →·See where $174,621 ranks →
Total Compensation History
Full History
2016–2025
$136,080 in 2016 is worth about $174,021 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior ScientistQueen's University | $174,621Benefits $0Total $174,621 |
| 2024 | Senior ScientistQueen’s University | $168,119Benefits $0Total $168,119 |
| 2023 | Senior ScientistQueen's University | $164,805Benefits $0Total $164,805 |
| 2022 | Senior ScientistQueen’s University | $159,227Benefits $0Total $159,227 |
| 2021 | Senior ScientistQueen’s University | $163,745Benefits $0Total $163,745 |
| 2020 | Senior ScientistQueen’s University | $149,554Benefits $0Total $149,554 |
| 2019 | Senior ScientistQueen’s University | $145,906Benefits $0Total $145,906 |
| 2018 | Senior ScientistQueen's University | $142,347Benefits $0Total $142,347 |
| 2017 | Senior ScientistQueen's University | $138,875Benefits $0Total $138,875 |
| 2016 | Senior ScientistQueen's University | $136,080Benefits $0Total $136,080 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Isabelle Gauthier's 2025 salary of $174,621 comes to roughly $117,435 once federal and Ontario income tax (about 29.6% effective) is deducted. That is about 14% below the 2025 median of $202,257 for Senior Scientist on the Sunshine List. Records under this name have appeared on the Sunshine List 10 years in all, first in 2016. 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
- ~$117,435
- Effective income-tax rate (excl. CPP/EI)
- ~29.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.7%
- vs. 2025 Senior Scientist median
- −14%
Where does $174,621 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.