Hyun-Joon Kim
Independent Electricity System Operator/Power System Engineer / Spécialiste technique – Réseau d’électricité
2025 Salary
$140,692Total compensation $140,984, including $292 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
#665Independent Electricity System Operator
Years on List
62020–2025
Peak Salary
$140,6922025
Full 2025 roster at Independent Electricity System Operator →·See where $140,692 ranks →
Total Compensation History
Full History
2020–2025
$100,573 in 2020 is worth about $120,541 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Power System Engineer / Spécialiste technique – Réseau d’électricitéIndependent Electricity System Operator | $140,692Benefits $292Total $140,984 |
| 2024 | Power System Engineer / Spécialiste technique - Réseau d’électricitéIndependent Electricity System Operator | $131,296Benefits $275Total $131,571 |
| 2023 | Power System Engineer / Spécialiste technique – Réseau d’électricitéIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $127,684Benefits $300Total $127,984 |
| 2022 | Power System Analyst / Analyste – Réseau d’électricitéIndependent Electricity System Operator | $110,296Benefits $351Total $110,646 |
| 2021 | Power System Analyst / Analyste - Réseau d’électricitéIndependent Electricity System Operator | $105,156Benefits $337Total $105,493 |
| 2020 | Power System Analyst / Analyste – Réseau d’électricitéIndependent Electricity System Operator | $100,573Benefits $317Total $100,889 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Hyun-Joon Kim's 2025 salary of $140,692 comes to roughly $98,601 once federal and Ontario income tax (about 26.0% effective) is deducted. Among those listed as Power System Engineer in 2025, the median was $133,421; this salary sits about 5% above it. Records under this name have appeared on the Sunshine List 6 years in all, first in 2020. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$98,601
- Effective income-tax rate (excl. CPP/EI)
- ~26.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.9%
- vs. 2025 Power System Engineer median
- +5%
Where does $140,692 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.