Sun Tae Yim
Independent Electricity System Operator/Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation
2025 Salary
$154,379Total compensation $154,702, including $322 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
#532Independent Electricity System Operator
Years on List
82018–2025
Peak Salary
$168,9512024
Full 2025 roster at Independent Electricity System Operator →·See where $154,379 ranks →
Total Compensation History
Full History
2018–2025
$104,075 in 2018 is worth about $128,104 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Sun Tae Yim was paid $154,379 in 2025; after income tax, CPP and EI that is roughly $106,295, an effective income-tax rate of about 27.6%. For comparison, the median Lead Power System Engineer on the 2025 list was paid $166,698; this salary is about 7% less. Sun Tae Yim has appeared on the list 8 times since 2018. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$106,295
- Effective income-tax rate (excl. CPP/EI)
- ~27.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.1%
- vs. 2025 Lead Power System Engineer median
- −7%
Where does $154,379 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.