Mark Nayda was paid $201,058.18 in total compensation as Nuclear Operator at Ontario Power Generation in 2025, 101% above Ontario's $100,000.00 Sunshine List threshold.
Mark Nayda has appeared on the Ontario Sunshine List 4 times since 2022, earning $623K in combined disclosed pay — an average of $155,813.00 a year, up 85% over that span.
That is 18% above 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 Mark Nayda'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★ Best | $201,058.18 | ▲ 19.5% |
2024 | $168,179.77 | ▲ 15.8% |
2023 | $145,291.35 | ▲ 33.6% |
2022First | $108,723.82 | — |
| 4 years total | $623K total | $155,813.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- Nuclear Operator
- Employer
- Ontario Power Generation
- Sector
- —
- Province
- Ontario
- First appeared
- 2022
- 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 →