Gregory Kleinnienhuis was paid $222,986.40 in total compensation as First Line Manager, Facility Services (Pickering/Darlington) at Ontario Power Generation in 2025, 123% above Ontario's $100,000.00 Sunshine List threshold.
Gregory Kleinnienhuis has appeared on the Ontario Sunshine List 16 times since 2010, earning $2.4M in combined disclosed pay — an average of $149,227.00 a year, up 101% over that span.
That is 31% above the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.
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16 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 Gregory Kleinnienhuis's total compensation has moved across 16 years on the Ontario Sunshine List.
Year-by-year history
16 years on the Sunshine List.
| Year | Total Compensation | Change |
|---|---|---|
2025Latest★ Best | $222,986.40 | ▲ 20.2% |
2024 | $185,446.78 | ▼ 9.7% |
2023 | $205,348.21 | ▲ 0.5% |
2022 | $204,290.24 | ▲ 19.2% |
2021 | $171,371.52 | ▲ 8.5% |
2020 | $157,877.15 | ▲ 24.5% |
2019 | $126,843.03 | ▲ 9.0% |
2018 | $116,388.25 | ▼ 16.0% |
2017 | $138,560.38 | ▲ 11.9% |
2016 | $123,802.12 | ▼ 1.0% |
2015 | $125,087.00 | ▲ 9.2% |
2014 | $114,528.74 | ▼ 0.9% |
2013 | $115,603.43 | ▼ 12.5% |
2012 | $132,185.74 | ▼ 2.9% |
2011 | $136,177.34 | ▲ 22.5% |
2010First | $111,127.98 | — |
| 16 years total | $2.4M total | $149,227.00 avg |
The record
Source data and how to request a correction.
Employee details
- Position
- First Line Manager, Facility Services (Pickering/Darlington)
- Employer
- Ontario Power Generation
- Sector
- —
- Province
- Ontario
- First appeared
- 2010
- Latest disclosure
- 2025
- Years on list
- 16
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.
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