John Koshy was paid $144,791.25 in total compensation as Plant Engineer/Officer at Ontario Power Generation in 2025, 45% above Ontario's $100,000.00 Sunshine List threshold.
John Koshy has appeared on the Ontario Sunshine List 4 times since 2021, earning $530K in combined disclosed pay — an average of $132,424.00 a year, up 43% over that span.
That is 15% below the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.
Share this record
Download a card to post or send.
4 years on the list
Annual total compensation (CAD) — hover to inspect.
The career in numbers
Totals, averages, and the biggest moves — all total compensation.
A career, year by year.
How John Koshy's total compensation has moved across 4 years on the Ontario Sunshine List.
Year-by-year history
4 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest | $144,791.25 | ▼ 4.0% |
2024★ Best | $150,836.64 | ▲ 13.4% |
2023 | $132,980.59 | ▲ 31.5% |
2021First | $101,087.86 | — |
| 4 years total | $530K total | $132,424.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Plant Engineer/Officer
- Employer
- Ontario Power Generation
- Sector
- —
- Province
- Ontario
- First appeared
- 2021
- Latest disclosure
- 2025
- Years on list
- 4
Data source
Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.
Name removal
This data comes from official government disclosures. For removal requests, contact the Ontario government directly.
Request removal →