Mary Wilson
Ontario Power Generation/Nuclear Operator
2025 Salary
$156,727Total compensation $164,677, including $7,950 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
#5,251Ontario Power Generation
Years on List
92014–2025
Peak Salary
$156,7272025
Full 2025 roster at Ontario Power Generation →·See where $156,727 ranks →
Total Compensation History
Full History
2014–2025
$110,968 in 2014 is worth about $145,535 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Nuclear OperatorOntario Power Generation | $156,727Benefits $7,950Total $164,677 |
| 2024 | Nuclear OperatorOntario Power Generation | $153,402Benefits $6,732Total $160,134 |
| 2023 | Nuclear OperatorOntario Power Generation | $123,947Benefits $6,572Total $130,519 |
| 2022 | Nuclear OperatorOntario Power Generation | $114,966Benefits $5,912Total $120,878 |
| 2021 | Nuclear OperatorOntario Power Generation | $120,689Benefits $3,145Total $123,835 |
| 2019 | Nuclear OperatorOntario Power Generation | $121,135Benefits $2,857Total $123,992 |
| 2016 | Nuclear OperatorOntario Power Generation | $120,552Benefits $1,460Total $122,012 |
| 2015 | Nuclear OperatorOntario Power Generation | $131,735Benefits $1,408Total $133,144 |
| 2014 | Nuclear OperatorOntario Power Generation | $110,968Benefits $1,363Total $112,332 |
Take-Home Pay
(After Tax) · 2025 estimate
Mary Wilson was paid $156,727 in 2025; after income tax, CPP and EI that is roughly $107,588, an effective income-tax rate of about 27.8%. It is up about 2% on the $153,402 paid in 2024. For comparison, the median Nuclear Operator on the 2025 list was paid $162,180; this salary is about 3% less. 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
- ~$107,588
- Effective income-tax rate (excl. CPP/EI)
- ~27.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.4%
- vs. 2025 Nuclear Operator median
- −3%
Where does $156,727 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.