Sylvanus Marshe
Ontario Power Generation/Senior Technical Engineer/Officer
2025 Salary
$149,905Total compensation $150,754, including $849 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
#6,874Ontario Power Generation
Years on List
22024–2025
Peak Salary
$149,9052025
Full 2025 roster at Ontario Power Generation →·See where $149,905 ranks →
Total Compensation History
Full History
2024–2025
$138,544 in 2024 is worth about $141,386 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Technical Engineer/OfficerOntario Power Generation | $149,905 |
| 2024 | Senior Technical Engineer/OfficerOntario Power Generation | $138,544 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Sylvanus Marshe's 2025 salary of $149,905 comes to roughly $103,814 once federal and Ontario income tax (about 27.1% effective) is deducted. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Sylvanus Marshe's total compensation of $150,754 ranked #6,874. That is about 8% more than the $138,544 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
- ~$103,814
- Effective income-tax rate (excl. CPP/EI)
- ~27.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.7%
- vs. 2025 Senior Technical Engineer/Officer median
- −3%
Where does $149,905 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.