David Koffman
York University/Associate Professor/Associate Director, Organized Research Unit University Based
2025 Salary
$158,720Total compensation $159,509, including $789 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
#1,249York University
Years on List
92017–2025
Peak Salary
$168,8412024
Full 2025 roster at York University →·See where $158,720 ranks →
Total Compensation History
Full History
2017–2025
$100,238 in 2017 is worth about $126,220 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Associate Professor/Associate Director, Organized Research Unit University BasedYork University | $158,720Benefits $789Total $159,509 |
| 2024 | Associate Professor/Associate Director, Organized Research Unit University BasedYork University | $168,841Benefits $716Total $169,557 |
| 2023 | Associate Professor/Director, Organized Research Unit University Based/Associate Director, Organized Research Unit University BasedYork University | $143,102Benefits $680Total $143,782 |
| 2022 | Associate Professor / Associate Director / DirectorYork University | $139,525Benefits $667Total $140,192 |
| 2021 | Associate Professor / Associate DirectorYork University | $125,965Benefits $666Total $126,631 |
| 2020 | Associate ProfessorYork University | $120,433Benefits $635Total $121,068 |
| 2019 | Associate ProfessorYork University | $118,481Benefits $635Total $119,116 |
| 2018 | Associate ProfessorYork University | $107,975Benefits $643Total $108,618 |
| 2017 | Assistant ProfessorYork University | $100,238Benefits $617Total $100,855 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $158,720 David Koffman earned in 2025, roughly $108,684 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.5%. Compared with 2024, when the figure was $168,841, that is a drop of about 6%. David Koffman has appeared on the list 9 times since 2017. 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
- ~$108,684
- Effective income-tax rate (excl. CPP/EI)
- ~28.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.5%
Where does $158,720 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.