Stephen Dunham
Ontario Power Generation/Emergency Response Maintainer
2025 Salary
$134,655Total compensation $136,021, including $1,366 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
#8,160Ontario Power Generation
Years on List
22024–2025
Peak Salary
$137,6182024
Full 2025 roster at Ontario Power Generation →·See where $134,655 ranks →
Total Compensation History
Full History
2024–2025
$137,618 in 2024 is worth about $140,440 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Emergency Response MaintainerOntario Power Generation | $134,655 |
| 2024 | Emergency Response MaintainerOntario Power Generation | $137,618 |
Take-Home Pay
(After Tax) · 2025 estimate
Stephen Dunham was paid $134,655 in 2025; after income tax, CPP and EI that is roughly $95,185, an effective income-tax rate of about 25.2%. For comparison, the median Emergency Response Maintainer on the 2025 list was paid $136,926; this salary is about 2% less. Stephen Dunham has appeared on the list twice since 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
- ~$95,185
- Effective income-tax rate (excl. CPP/EI)
- ~25.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.3%
- vs. 2025 Emergency Response Maintainer median
- −2%
Where does $134,655 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.