Ambrose Yung
Independent Electricity System Operator/Specialist Operational Assessments Market and Technology Integration / Spécialiste – Évaluations opérationnelles
2025 Salary
$155,919Total compensation $156,228, including $309 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
#499Independent Electricity System Operator
Years on List
72017–2025
Peak Salary
$155,9192025
Full 2025 roster at Independent Electricity System Operator →·See where $155,919 ranks →
Total Compensation History
Full History
2017–2025
$100,150 in 2017 is worth about $126,109 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Specialist Operational Assessments Market and Technology Integration / Spécialiste – Évaluations opérationnellesIndependent Electricity System Operator | $155,919Benefits $309Total $156,228 |
| 2024 | Specialist Operational Assessments / Spécialiste - Évaluations opérationnellesIndependent Electricity System Operator | $144,243Benefits $295Total $144,538 |
| 2023 | Specialist Operational Assessments / Spécialiste Évaluations opérationnellesIndependent Electricity System Operator / Opérateur indépendant de réseau d'électricité | $140,792Benefits $323Total $141,115 |
| 2022 | Specialists Operational Assessments / Spécialiste des évaluations opérationnellesIndependent Electricity System Operator | $115,287Benefits $364Total $115,652 |
| 2020 | Specialists Operational Assessments / Spécialiste des évaluations opérationnellesIndependent Electricity System Operator | $118,916Benefits $328Total $119,243 |
| 2019 | Specialist Operational Assessments / Spécialiste – Évaluations opérationnellesIndependent Electricity System Operator | $113,628Benefits $335Total $113,962 |
| 2017 | Analyst Forward Markets and Adequacy / Analyste, Marchés à terme et adéquationIndependent Electricity System Operator / Opérateur Indépendant De Réseau D'Électricité | $100,150Benefits $365Total $100,515 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Ambrose Yung's $155,919 salary works out to roughly $107,143 after income tax, CPP and EI — an all-in deduction rate of about 31.3%. Within Independent Electricity System Operator, Ambrose Yung's total compensation of $156,228 was the #499 of 1,002, against a median salary of $155,810. That is about 8% more than the $144,243 paid in 2024. Most Crown Agencies employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$107,143
- Effective income-tax rate (excl. CPP/EI)
- ~27.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.3%
Where does $155,919 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.