Maria Naidin
Ontario Power Generation/Director, Operations Production
2025 Salary
$336,616Total compensation $337,144, including $528 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
#144Ontario Power Generation
Years on List
152011–2025
Peak Salary
$336,6162025
Full 2025 roster at Ontario Power Generation →·See where $336,616 ranks →
Total Compensation History
Full History
2011–2025
$131,152 in 2011 is worth about $179,610 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Director, Operations ProductionOntario Power Generation | $336,616Benefits $528Total $337,144 |
| 2024 | Director, Operations ProductionOntario Power Generation | $335,291Benefits $619Total $335,911 |
| 2023 | Director Operations TrainingOntario Power Generation | $322,055Benefits $603Total $322,658 |
| 2022 | Director Operations TrainingOntario Power Generation | $289,239Benefits $589Total $289,828 |
| 2021 | Shift ManagerOntario Power Generation | $275,354Benefits $541Total $275,895 |
| 2020 | Shift ManagerOntario Power Generation | $150,331Benefits $537Total $150,868 |
| 2019 | Shift ManagerOntario Power Generation | $307,590Benefits $571Total $308,161 |
| 2018 | Shift ManagerOntario Power Generation | $303,847Benefits $4,873Total $308,720 |
| 2017 | Control Room Shift SupervisorOntario Power Generation | $234,514Benefits $1,077Total $235,591 |
| 2016 | Control Room Shift SupervisorOntario Power Generation | $203,484Benefits $998Total $204,481 |
| 2015 | Shift Supervisor in TrainingOntario Power Generation | $151,219Benefits $854Total $152,074 |
| 2014 | Shift Supervisor in TrainingOntario Power Generation | $142,021Benefits $807Total $142,829 |
| 2013 | Shift Supervisor in TrainingOntario Power Generation | $140,347Benefits $774Total $141,121 |
| 2012 | Shift Supervisor in TrainingOntario Power Generation | $131,630Benefits $743Total $132,373 |
| 2011 | Shift Supervisor in TrainingOntario Power Generation | $131,152Benefits $576Total $131,728 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Maria Naidin's $336,616 salary works out to roughly $196,383 after income tax, CPP and EI — an all-in deduction rate of about 41.7%. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Maria Naidin's total compensation of $337,144 ranked #144. That is about the same as the $335,291 paid in 2024. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$196,383
- Effective income-tax rate (excl. CPP/EI)
- ~40.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~41.7%
Where does $336,616 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.