Duncan Buttenshaw
University of St. Michael's College/Director, Finance
2024 Salary — last year on the list
$148,905Total compensation $153,098, including $4,193 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
2024
Employer Rank
#16University of St. Michael's College
Years on List
32022–2024
Peak Salary
$148,9052024
Full 2024 roster at University of St. Michael's College →·See where $148,905 ranks →
Total Compensation History
Full History
2022–2024
$129,401 in 2022 is worth about $140,527 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Director, FinanceUniversity Of St. Michael’s College | $148,905Benefits $4,193Total $153,098 |
| 2023 | Director, FinanceUniversity Of St. Michael's College | $144,088Benefits $4,772Total $148,860 |
| 2022 | Director of FinanceUniversity Of St. Michael’s College | $129,401Benefits $2,472Total $131,873 |
Take-Home Pay
(After Tax) · 2024 estimate
Take-home on Duncan Buttenshaw's 2024 salary of $148,905 comes to roughly $102,702 once federal and Ontario income tax (about 27.6% effective) is deducted. For comparison, the median Director, Finance on the 2024 list was paid $130,511; this salary is about 14% more. Duncan Buttenshaw has appeared on the list 3 times since 2022. 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
- ~$102,702
- Effective income-tax rate (excl. CPP/EI)
- ~27.6%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~31.0%
- vs. 2024 Director, Finance median
- +14%
Where does $148,905 rank on the Sunshine List? →
Estimate only: 2024 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.