Tonya Gartshore
$145,195.82asNuclear Security Officer+5.53%
Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2024 to 2025.
In 2025, Tonya Gartshore received a salary of $145,195.82 working as Nuclear Security Officer at Ontario Power Generation, as disclosed on the Ontario Sunshine List. This represents a 5.53% increase over the previous year's reported salary. Tonya Gartshore has appeared on the Ontario Sunshine List 2 times between 2024 and 2025, with reported earnings peaking at $145,195.82 in 2025. In addition to salary, $6,852.71 in taxable benefits was disclosed for 2025. Ontario Power Generation reports under the Ontario Power Generation sector of Ontario's public sector salary disclosure.
Top earning Nuclear Security Officers in Ontario Power Generation
| Name | Salary |
|---|---|
| Douglas Morris | $177,497.93 |
| Fabio Occhiuzzi | $175,424.91 |
| Jonathan Kadnar | $174,704.72 |
| Paul Milkowski | $174,649.87 |
| Garvin Thomas | $172,528.63 |
| Jason Willis | $171,652.60 |
| Adam Sprysak | $171,197.99 |
| Liam Osborne | $171,031.51 |
| Brian Beam | $170,996.39 |
| John Lynn | $170,812.98 |
Other employees at Ontario Power Generation
| Name | Position | Salary |
|---|---|---|
| Kathleen Hammond Senior Project Controls Specialist | Senior Project Controls Specialist | $145,230.28 |
| Scott Barnes Mechanical Technician | Mechanical Technician | $145,226.98 |
| Lan Ying Senior Technical Engineer/Officer | Senior Technical Engineer/Officer | $145,224.92 |
| Scott Hurley Site Environmental Advisor | Site Environmental Advisor | $145,218.26 |
| Usman Ghani Procurement Specialist | Procurement Specialist | $145,216.55 |
| Ryan Gray Senior Technical Engineer/Officer | Senior Technical Engineer/Officer | $145,177.51 |
| Zeeshan Ahmed Manager External Reporting and Accounting Policy | Manager External Reporting and Accounting Policy | $145,164.59 |
| Pierre Hayek Assistant Technical Engineer/Officer | Assistant Technical Engineer/Officer | $145,161.85 |
| Jerin Joseph Electrical and Control Technician | Electrical and Control Technician | $145,155.94 |
| Krista Keller Senior Financial Analyst | Senior Financial Analyst | $145,144.83 |