Stephen Dionne
Ontario Power Generation/Nuclear Security Officer
2025 Salary
$137,539Total compensation $144,496, including $6,957 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
#7,456Ontario Power Generation
Years on List
142010–2025
Peak Salary
$147,8242023
Full 2025 roster at Ontario Power Generation →·See where $137,539 ranks →
Total Compensation History
Full History
2010–2025
$100,770 in 2010 is worth about $142,030 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Nuclear Security OfficerOntario Power Generation | $137,539 |
| 2024 | Nuclear Security OfficerOntario Power Generation | $144,023 |
| 2023 | Nuclear Security OfficerOntario Power Generation | $147,824 |
| 2022 | Nuclear Security OfficerOntario Power Generation | $136,770 |
| 2021 | Nuclear Security OfficerOntario Power Generation | $143,236 |
| 2020 | Nuclear Security OfficerOntario Power Generation | $142,126 |
| 2019 | Nuclear Security OfficerOntario Power Generation | $125,362 |
| 2018 | Nuclear Security OfficerOntario Power Generation | $117,628 |
| 2017 | Nuclear Security OfficerOntario Power Generation | $119,602 |
| 2016 | Nuclear Security OfficerOntario Power Generation | $120,198 |
| 2015 | Nuclear Security OfficerOntario Power Generation | $107,786 |
| 2014 | Nuclear Security OfficerOntario Power Generation | $107,011 |
| 2013 | Nuclear Security OfficerOntario Power Generation | $101,151 |
| 2010 | Nuclear Security OfficerOntario Power Generation | $100,770 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Stephen Dionne's 2025 salary of $137,539 comes to roughly $96,817 once federal and Ontario income tax (about 25.6% effective) is deducted. That is about 1% above the 2025 median of $136,334 for Nuclear Security Officer on the Sunshine List. Stephen Dionne has appeared on the list 14 times since 2010. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$96,817
- Effective income-tax rate (excl. CPP/EI)
- ~25.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.6%
- vs. 2025 Nuclear Security Officer median
- +1%
Where does $137,539 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.