Ontario Power Generation
Ontario Power Generation
10,346employees disclosed in 2025
Scrub the chart to inspect any year
Median disclosed salary by year
- Median salary (2025)
- $161,066
- Years on the list
- 1999–2025
- Disclosed headcount
- 10,346
- Headcount change (1Y)
- +339
Employer intelligence
Median salary
$161,066
Latest disclosed median across 10,346 employees.
Headcount trend
+339
Change from 2024 to 2025.
Sector
Ontario Power Generation
Sector labels come from the source disclosure and employer resolution.
Why this page is reliable
Employer pages aggregate resolved disclosure rows by canonical employer, so renamed or variant source names can roll up into one long-running profile.
Read the methodology- Source
- Ontario Public Sector Salary Disclosure
- Years covered
- 1999-2025
- Latest headcount
- 10,346
- Resolution
- Canonical employer entity
Biggest moves this year
Top earners (2025)
Kenneth Hartwick$1,907,409
Special Advisor-$103,487
Nicolle Butcher$1,596,218
President and Chief Executive Officer+$617,838
Steve Gregoris$1,092,855
Chief Nuclear Officer+$173,545
Aida Cipolla$1,013,496
Chief Financial Officer and Chief Administrative Officer+$178,402
Subo Sinnathamby$981,476
Chief Projects Officer+$132,763
Mark Knutson$856,947
Chief Enterprise Engineering and Chief Nuclear Engineer+$103,352
Jon Franke$826,655
Senior Vice President Nuclear+$8,481
Shelley Babin$748,469
Chief Operations Officer+$179,434
Brenda Macdonald$727,479
Chief Commercial Officer+$63,305
David Kaposi$701,432
Executive Vice President Investment Strategy and Business Development+$120,810