Joseph Williams
University of Toronto/Assistant Professor of Computer Science
2025 Salary
$227,393Total compensation $227,518, 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
#1,451University of Toronto
Years on List
72019–2025
Peak Salary
$227,3932025
Full 2025 roster at University of Toronto →·See where $227,393 ranks →
Total Compensation History
Full History
2019–2025
$177,324 in 2019 is worth about $214,093 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Assistant Professor of Computer ScienceUniversity Of Toronto | $227,393Benefits $126Total $227,518 |
| 2024 | Assistant Professor of Computer ScienceUniversity Of Toronto | $208,592Benefits $129Total $208,721 |
| 2023 | Assistant Professor of Computer ScienceUniversity Of Toronto | $213,696Benefits $129Total $213,824 |
| 2022 | Assistant Professor of Computer ScienceUniversity Of Toronto | $195,060Benefits $136Total $195,196 |
| 2021 | Assistant Professor of Computer ScienceUniversity Of Toronto | $186,083Benefits $20,243Total $206,327 |
| 2020 | Assistant Professor of Computer ScienceUniversity Of Toronto | $181,512Benefits $20,651Total $202,163 |
| 2019 | Professor of Computer ScienceUniversity Of Toronto | $177,324Benefits $21,180Total $198,505 |
Take-Home Pay
(After Tax) · 2025 estimate
Joseph Williams was paid $227,393 in 2025; after income tax, CPP and EI that is roughly $144,626, an effective income-tax rate of about 34.0%. It is up about 9% on the $208,592 paid in 2024. Records under this name have appeared on the Sunshine List 7 years in all, first in 2019. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$144,626
- Effective income-tax rate (excl. CPP/EI)
- ~34.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~36.4%
Where does $227,393 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.