Jang Sun Ahn
Ontario Power Generation/Senior Technical Engineer/Officer
2025 Salary
$198,144Total compensation $199,172, including $1,028 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
#2,263Ontario Power Generation
Years on List
42022–2025
Peak Salary
$198,1442025
Full 2025 roster at Ontario Power Generation →·See where $198,144 ranks →
Total Compensation History
Full History
2022–2025
$152,737 in 2022 is worth about $165,870 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Technical Engineer/OfficerOntario Power Generation | $198,144Benefits $1,028Total $199,172 |
| 2024 | Senior Technical Engineer/OfficerOntario Power Generation | $182,191Benefits $974Total $183,166 |
| 2023 | Senior Technical Engineer/OfficerOntario Power Generation | $174,551Benefits $889Total $175,440 |
| 2022 | Senior Technical Engineer/OfficerOntario Power Generation | $152,737Benefits $140Total $152,877 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Jang Sun Ahn's 2025 salary of $198,144 comes to roughly $129,745 once federal and Ontario income tax (about 31.7% effective) is deducted. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Jang Sun Ahn's total compensation of $199,172 ranked #2,263. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$129,745
- Effective income-tax rate (excl. CPP/EI)
- ~31.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~34.5%
- vs. 2025 Senior Technical Engineer/Officer median
- +28%
Where does $198,144 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.