Matthew Staseff
Ontario Power Generation/Assistant Engineer/Scientist/Technical Officer
2025 Salary
$141,282Total compensation $141,959, including $677 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
#7,677Ontario Power Generation
Years on List
52021–2025
Peak Salary
$216,5012024
Full 2025 roster at Ontario Power Generation →·See where $141,282 ranks →
Total Compensation History
Full History
2021–2025
$130,203 in 2021 is worth about $150,984 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Assistant Engineer/Scientist/Technical OfficerOntario Power Generation | $141,282Benefits $677Total $141,959 |
| 2024 | Assistant Engineer/Scientist/Technical OfficerOntario Power Generation | $216,501Benefits $628Total $217,129 |
| 2023 | Assistant Engineer/Scientist/Technical OfficerOntario Power Generation | $139,027Benefits $559Total $139,586 |
| 2022 | Assistant Engineer/Scientist/Technical OfficerOntario Power Generation | $156,400Benefits $86Total $156,486 |
| 2021 | Assistant Engineer/Scientist/Technical OfficerOntario Power Generation | $130,203Benefits $0Total $130,203 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Matthew Staseff's 2025 salary of $141,282 comes to roughly $98,936 once federal and Ontario income tax (about 26.1% effective) is deducted. For comparison, the median Assistant Engineer Scientist Technical Officer on the 2025 list was paid $120,617; this salary is about 17% more. That is about 35% less than the $216,501 paid in 2024. 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
- ~$98,936
- Effective income-tax rate (excl. CPP/EI)
- ~26.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.0%
- vs. 2025 Assistant Engineer Scientist Technical Officer median
- +17%
Where does $141,282 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.