Theresa Miedema
Ontario Tech University/Associate Teaching Professor
2025 Salary
$145,484Total compensation $145,723, including $239 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
#233Ontario Tech University
Years on List
72019–2025
Peak Salary
$145,4842025
Full 2025 roster at Ontario Tech University →·See where $145,484 ranks →
Total Compensation History
Full History
2019–2025
$107,428 in 2019 is worth about $129,703 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Associate Teaching ProfessorOntario Tech University | $145,484Benefits $239Total $145,723 |
| 2024 | Associate Teaching ProfessorOntario Tech University | $131,345Benefits $216Total $131,560 |
| 2023 | Associate Teaching ProfessorOntario Tech University | $127,849Benefits $203Total $128,052 |
| 2022 | Associate Teaching ProfessorOntario Tech University | $139,025Benefits $191Total $139,216 |
| 2021 | Associate Teaching ProfessorUniversity Of Ontario Institute Of Technology | $125,129Benefits $175Total $125,303 |
| 2020 | Associate DeanUniversity Of Ontario Institute Of Technology | $117,621Benefits $161Total $117,782 |
| 2019 | Associate Teaching ProfessorUniversity Of Ontario Institute Of Technology | $107,428Benefits $154Total $107,582 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Theresa Miedema's 2025 salary of $145,484 comes to roughly $101,313 once federal and Ontario income tax (about 26.6% effective) is deducted. It is up about 11% on the $131,345 paid in 2024. For comparison, the median Associate Teaching Professor on the 2025 list was paid $139,787; this salary is about 4% more. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$101,313
- Effective income-tax rate (excl. CPP/EI)
- ~26.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.4%
- vs. 2025 Associate Teaching Professor median
- +4%
Where does $145,484 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.