Ontario public pay
Sun Tae Yim
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation at Independent Electricity System Operator. On Ontario’s disclosure list 8 years between 2018 and 2025.
Salary disclosure2025
Sun Tae Yim
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation
Independent Electricity System Operator
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation
Independent Electricity System Operator
- Salary paid
- $154,379.38
- Taxable benefits
- $322.48
- Total disclosed
- $154,701.86
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: −$14,572 (−8.6%)8years on
the list
Change from 2024: −$14,572 (−8.6%)8years on
the list
Among 25 people with the title “Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation” in 2025
Paid more than 28% of them. Their median: $166,698.
$154,379$121,182$187,763
Among 1,002 people at Independent Electricity System Operator in 2025
533rd highest paid. Their median: $155,810.
$154,379$100,160$708,319
Paid more than 82% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.
middle 80%middle halfmedianthis personspacing grows with pay (log scale)
Salary by year
SalaryMedian for the job
$154K
Show as a table
| Year | Salary | Median for the job |
|---|---|---|
| 2018 | $104,075 | $122,051 |
| 2019 | $111,949 | $120,241 |
| 2020 | $133,328 | $130,152 |
| 2021 | $128,075 | $129,930 |
| 2022 | $129,134 | $137,463 |
| 2023 | $152,015 | $155,642 |
| 2024 | $168,951 | $160,448 |
| 2025 | $154,379 | $166,698 |
History
Years at different employers were matched because the name appears once on each year’s list with the same job or sector. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal