John Koshy
Plant Engineer/Officer
Employer
Ontario Power GenerationProvince
OntarioYear
2025Sector
Ontario Power GenerationJob Title
Plant Engineer/OfficerCompensation at a Glance
Latest (2025)
$144,791.25
-4.0% YoY
Career Earnings
$428,608.48
3 years on record
Career High
$150,836.64
in 2024
Average Annual
$142,869.49
+9% total growth
2025 Compensation Breakdown
Salary
$144,020.37
Benefits
$770.88
Compensation History
Loading chart...
Compensation History
| Year | Compensation | % Change |
|---|---|---|
| 2025 | $144,791.25 | -4.0% |
| 2024 | $150,836.64 | +13.4% |
| 2023 | $132,980.59 | — |
Explore related people
Browse peers by employer, role, and name.
Top earners at Ontario Power Generation
- Kenneth HartwickSpecial Advisor$1,910,992
- Nicolle ButcherPresident and Chief Executive Officer$1,598,309
- Steve GregorisChief Nuclear Officer$1,096,651
- Aida CipollaChief Financial Officer and Chief Administrative Officer$1,016,119
- Subo SinnathambyChief Projects Officer$985,253
- Mark KnutsonChief Enterprise Engineering and Chief Nuclear Engineer$859,793
Highest-paid Plant Engineer/Officer in Ontario
- Ranajee Roy BarmanPlant Engineer/Officer$163,180
- Mason PattersonPlant Engineer/Officer$150,737
- Cindy ZhangPlant Engineer/Officer$140,808
- Jessie JohnsonPlant Engineer/Officer$133,282
- Farid MasoomPlant Engineer/Officer$127,475
- Ming TsePlant Engineer/Officer$124,679