Stephen Williamson
University of Western Ontario/Professor
At a Glance
2025
Latest Salary
$446,0792025
Total Compensation
$446,179Incl. $100 benefits
Employer Rank
#5University of Western Ontario
Years on List
92017–2025
Salary History
Full History
2017–2025
| Year | Employer | Position | Salary | Benefits | Total |
|---|---|---|---|---|---|
| 2025 | University Of Western Ontario | Professor | $446,079 | $100 | $446,179 |
| 2024 | University Of Western Ontario | Professor | $434,785 | $90 | $434,875 |
| 2023 | University Of Western Ontario | — | $420,884 | $89 | $420,973 |
| 2022 | University Of Western Ontario | Professor | $459,270 | $89 | $459,359 |
| 2021 | University Of Western Ontario | Professor | $451,346 | $48 | $451,394 |
| 2020 | University Of Western Ontario | Professor | $442,127 | $61 | $442,188 |
| 2019 | University Of Western Ontario | Professor | $433,821 | $96 | $433,917 |
| 2018 | University of Western Ontario | Professor | $423,551 | $108 | $423,659 |
| 2017 | University of Western Ontario | Professor | $210,000 | $54 | $210,054 |
Take-Home Pay
(After Tax) · 2025 estimate
Stephen Williamson was paid $446,079 in 2025; after income tax, CPP and EI that is roughly $247,250, an effective income-tax rate of about 43.3%. Compared with 2024, when the figure was $434,785, that is a rise of about 3%. The name has been on the Sunshine List 9 years in all, first in 2017. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$247,250
- Effective income-tax rate (excl. CPP/EI)
- ~43.3%
- CPP + EI contributions
- ~$5,507
- vs. 2025 Professor median
- +228%
Where does $446,079 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.