Ontario Power Generation

Ontario Public Sector Salary Disclosure - Sunshine List 2025

Salary Name Position
$167,398.88
earned in 2024
Christopher Shirley Transport and Work Equipment Mechanic
Ontario Power Generation
$142,041.98
earned in 2024
Cody Tamlin Transport and Work Equipment Mechanic
Ontario Power Generation
$116,069.38
earned in 2024
Cole Perry Transport and Work Equipment Mechanic
Ontario Power Generation
$148,587.21
earned in 2024
Dario Ramsarran Transport and Work Equipment Mechanic
Ontario Power Generation
$141,791.76
earned in 2024
Dean Sobczak Transport and Work Equipment Mechanic
Ontario Power Generation
$179,267.30
earned in 2024
Gregory Kleinnienhuis Transport and Work Equipment Mechanic First Line Manager Assistant
Ontario Power Generation
$166,136.40
earned in 2024
Harpreet Bains Transport and Work Equipment Mechanic
Ontario Power Generation
$155,019.17
earned in 2024
John Owen Transport and Work Equipment Mechanic
Ontario Power Generation
$154,137.56
earned in 2024
Kevin David Wilson Transport and Work Equipment Mechanic
Ontario Power Generation
$170,632.08
earned in 2024
Kevin Trapp Transport and Work Equipment Mechanic First Line Manager Assistant
Ontario Power Generation
$107,627.76
earned in 2024
Matthew Mercer Transport and Work Equipment Mechanic
Ontario Power Generation
$116,246.28
earned in 2024
Michael Sankey Transport and Work Equipment Mechanic
Ontario Power Generation
$162,518.66
earned in 2024
Rene Guay Transport and Work Equipment Mechanic First Line Manager Assistant
Ontario Power Generation
$140,405.92
earned in 2024
Ronald Gahagan Transport and Work Equipment Mechanic
Ontario Power Generation
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Published March 2025

Ontario Public Sector Salary Disclosure - Sunshine List 2025

The Public Sector Salary Disclosure Act, 1996 makes Ontario’s public sector more open and accountable to taxpayers. The act requires organizations that receive public funding from the Province of Ontario to make public, by March 31 each year, the names, positions, salaries and total taxable benefits of employees paid $100,000 or more in the previous calendar year.

At SunshineListStats.com, we rank employees from organizations that received public funding from the Province of Ontario and earn over $100,000 per year, including total taxable benefits.

This year's sunshine list includes the top earners in Ontario Power Generation, including:

  • Top Salaries at Ontario Power Generation in the 2025 Sunshine List
  • President and Chief Executive Officer
    $2,010,895.76
  • Chief Operations Officer
    $978,380.20
  • Chief Nuclear Officer
    $919,310.33
  • Chief Projects Officer
    $848,712.56
  • Chief Financial Officer and Corporate Services Officer
    $835,093.85

2025 Ontario Sunshine List: Ontario Power Generation Top Earners

Every year, the Ontario government publishes its annual Sunshine List of public sector servants with six-figure salaries. According to the document, Ontario Power Generation's 10,007 staffers made the Sunshine List, earning total compensation of $1,680,977,249.12 in 2024.

At the top of the Ontario Power Generation Sunshine List

Topping the list for the Ontario Power Generation was President and Chief Executive Officer Kenneth Hartwick, who brought home $2,010,895.76 in 2024.

Following Kenneth Hartwick was Chief Operations Officer Nicolle Butcher, with annual earnings of $978,380.20. Chief Nuclear Officer Steve Gregoris made $919,310.33, Chief Projects Officer Subo Sinnathamby made $848,712.56, and Chief Financial Officer and Corporate Services Officer Aida Cipolla round out the top-five highest-paid employees with $835,093.85 for the Ontario Power Generation 2025 Sunshine List.

Breaking down the numbers

Among employees who received more than six-figure salaries in 2024, 612 received earnings between $100,000 and $110,000 followed by 3,382 who received between $110,001 and $150,000 , 4,187 received between $150,001 and $200,000 , 1,282 received between $200,001 and $250,000 , 352 received between $250,001 and $300,000 , and 192 received over $300,000 at the Ontario Power Generation.

  • Salary breakdown
  • 612 employees made between $100,000 to $110,000
  • 3,382 employees made between $110,000 to $150,000
  • 4,187 employees made between $150,000 to $200,000
  • 1,282 employees made between $200,000 to $250,000
  • 352 employees made between $250,000 to $300,000
  • 192 employees made more than $300,000

For a complete list of public sector employees who made the 2025 Sunshine List, go to Sunshine List 2025 Employees List. If you wish to analyze the list by the employer, go to Sunshine List 2025 Employers List.