Sherwin Kwan
Ontario Power Generation/Senior Information Systems Specialist
2025 Salary
$149,067Total compensation $149,908, including $841 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
#6,945Ontario Power Generation
Years on List
82017–2025
Peak Salary
$149,0672025
Full 2025 roster at Ontario Power Generation →·See where $149,067 ranks →
Total Compensation History
Full History
2017–2025
$102,946 in 2017 is worth about $129,630 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Information Systems SpecialistOntario Power Generation | $149,067 |
| 2024 | Senior Information Systems SpecialistOntario Power Generation | $143,808 |
| 2023 | Senior Information Systems SpecialistOntario Power Generation | $140,587 |
| 2022 | Associate Engineer/Scientist/Technical OfficerOntario Power Generation | $132,182 |
| 2021 | Associate Engineer/Scientist/Technical OfficerOntario Power Generation | $104,096 |
| 2020 | Associate Engineer/Scientist/Technical OfficerOntario Power Generation | $103,187 |
| 2019 | Associate Engineer/Scientist/Technical OfficerOntario Power Generation | $100,165 |
| 2017 | Associate Engineer/Scientist/Technical OfficerOntario Power Generation | $102,946 |
Take-Home Pay
(After Tax) · 2025 estimate
Sherwin Kwan was paid $149,067 in 2025; after income tax, CPP and EI that is roughly $103,340, an effective income-tax rate of about 27.0%. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Sherwin Kwan's total compensation of $149,908 ranked #6,945. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$103,340
- Effective income-tax rate (excl. CPP/EI)
- ~27.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.7%
- vs. 2025 Senior Information Systems Specialist median
- −13%
Where does $149,067 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.