Maciej Poznanski
Independent Electricity System Operator/Specialist Business Analysis / Spécialiste – Analyse opérationnelle
2025 Salary
$159,298Total compensation $159,626, including $328 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
#459Independent Electricity System Operator
Years on List
142012–2025
Peak Salary
$159,2982025
Full 2025 roster at Independent Electricity System Operator →·See where $159,298 ranks →
Total Compensation History
Full History
2012–2025
$103,504 in 2012 is worth about $139,650 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Specialist Business Analysis / Spécialiste – Analyse opérationnelleIndependent Electricity System Operator | $159,298Benefits $328Total $159,626 |
| 2024 | Specialist Business Analysis / Spécialiste - Analyse opérationnelleIndependent Electricity System Operator | $156,236Benefits $319Total $156,555 |
| 2023 | Specialist Business Analysis / Spécialiste – Analyse opérationnelleIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $129,578Benefits $375Total $129,954 |
| 2022 | Specialist Business Analysis / Spécialiste – Analyse opérationnelleIndependent Electricity System Operator | $143,040Benefits $445Total $143,484 |
| 2021 | Specialist Business Analysis / Spécialiste - Analyse opérationnelleIndependent Electricity System Operator | $138,972Benefits $440Total $139,412 |
| 2020 | Specialist Business Analysis / Spécialiste – Analyse opérationnelleIndependent Electricity System Operator | $134,589Benefits $429Total $135,018 |
| 2019 | Specialist Business Analysis / Spécialiste – Analyse opérationnelleIndependent Electricity System Operator | $134,663Benefits $446Total $135,109 |
| 2018 | Specialist Solutions / Spécialiste – SolutionsIndependent Electricity System Operator | $131,619Benefits $525Total $132,145 |
| 2017 | Specialist Solutions / Spécialiste, SolutionsIndependent Electricity System Operator / Opérateur Indépendant De Réseau D'Électricité | $132,803Benefits $520Total $133,323 |
| 2016 | Engineer/Officer-Solutions / Spécialiste technique – SolutionsIndependent Electricity System Operator | $128,337Benefits $564Total $128,901 |
| 2015 | Engineer/Officer-Solutions / Spécialiste technique – SolutionsIndependent Electricity System Operator | $128,723Benefits $550Total $129,273 |
| 2014 | Engineer / Officer-Solutions / Spécialiste technique - SolutionsIndependent Electricity System Operator | $116,818Benefits $728Total $117,546 |
| 2013 | Engineer/Officer, SolutionsIndependent Electricity System Operator | $110,165Benefits $714Total $110,879 |
| 2012 | Engineer/Officer, SolutionsIndependent Electricity System Operator | $103,504Benefits $620Total $104,124 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Maciej Poznanski's 2025 salary of $159,298 comes to roughly $109,002 once federal and Ontario income tax (about 28.1% effective) is deducted. That is about 2% more than the $156,236 paid in 2024. Within Independent Electricity System Operator, Maciej Poznanski's total compensation of $159,626 was the #459 of 1,002, against a median salary of $155,810. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$109,002
- Effective income-tax rate (excl. CPP/EI)
- ~28.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.6%
Where does $159,298 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.