Justin Groenestege
Independent Electricity System Operator/Senior Power System Engineer / Spécialiste technique principal - Réseau d’électricité
2024 Salary — last year on the list
$164,866Total compensation $165,194, 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
2024
Employer Rank
#294Independent Electricity System Operator
Years on List
102015–2024
Peak Salary
$164,8662024
Full 2024 roster at Independent Electricity System Operator →·See where $164,866 ranks →
Total Compensation History
Full History
2015–2024
$108,448 in 2015 is worth about $140,657 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Senior Power System Engineer / Spécialiste technique principal - Réseau d’électricitéIndependent Electricity System Operator | $164,866Benefits $328Total $165,194 |
| 2023 | Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricitéIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $164,676Benefits $368Total $165,044 |
| 2022 | Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricitéIndependent Electricity System Operator | $150,535Benefits $425Total $150,960 |
| 2021 | Senior Power System Engineer / Spécialiste technique principal - Réseau d’électricitéIndependent Electricity System Operator | $146,289Benefits $414Total $146,703 |
| 2020 | Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricitéIndependent Electricity System Operator | $132,656Benefits $395Total $133,051 |
| 2019 | Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricitéIndependent Electricity System Operator | $130,191Benefits $402Total $130,593 |
| 2018 | Senior Power System Engineer / Spécialiste technique principal – Réseau d’électricitéIndependent Electricity System Operator | $118,094Benefits $411Total $118,505 |
| 2017 | Power System Engineer / Spécialiste technique, Réseau d’électricitéIndependent Electricity System Operator / Opérateur Indépendant De Réseau D'Électricité | $115,258Benefits $432Total $115,689 |
| 2016 | Engineer/Technical Officer / Spécialiste techniqueIndependent Electricity System Operator | $113,669Benefits $445Total $114,114 |
| 2015 | Engineer/Technical Officer / Spécialiste techniqueIndependent Electricity System Operator | $108,448Benefits $423Total $108,871 |
Take-Home Pay
(After Tax) · 2024 estimate
In 2024, Justin Groenestege's $164,866 salary works out to roughly $111,516 after income tax, CPP and EI — an all-in deduction rate of about 32.4%. Within Independent Electricity System Operator, Justin Groenestege's total compensation of $165,194 was the #294 of 914, against a median salary of $150,798. That is about the same as the $164,676 paid in 2023. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$111,516
- Effective income-tax rate (excl. CPP/EI)
- ~29.3%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~32.4%
Where does $164,866 rank on the Sunshine List? →
Estimate only: 2024 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.