Thomas Sleeman
$158,807.06asNuclear Operator-23.11%
Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2019 to 2025.
Thomas Sleeman earned $158,807.06 as Nuclear Operator at Ontario Power Generation in 2025, according to the Ontario Sunshine List. This represents a 23.11% decrease from the previous year's reported salary. Thomas Sleeman has appeared on the Ontario Sunshine List 7 times between 2019 and 2025, with reported earnings peaking at $206,538.92 in 2024. In addition to salary, $1,688.40 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 Operators in Ontario Power Generation
| Name | Salary |
|---|---|
| Wai Kwong Chow | $253,700.32 |
| Casey Logeman | $233,758.86 |
| Abby Zikhali | $231,669.39 |
| Peter Crombeen | $230,919.19 |
| Kevin Berlinghoff | $230,461.42 |
| Omran Behshti | $226,368.92 |
| Bhavin Karkar | $225,455.54 |
| Matthew Puopolo | $224,472.87 |
| Seamus Bourne | $223,179.23 |
| Shahid Masud | $220,899.73 |
Other employees at Ontario Power Generation
| Name | Position | Salary |
|---|---|---|
| Aaron Moulton Supply Inspection Technologist | Supply Inspection Technologist | $158,850.36 |
| Aaron Creally Mechanical Technician | Mechanical Technician | $158,837.41 |
| Serge Robert Production Supervisor – Technical | Production Supervisor – Technical | $158,825.52 |
| Adam Lauay Electrical and Control Technician/Technologist | Electrical and Control Technician/Technologist | $158,816.88 |
| Edwin Barink Electrical and Control Technician/Technologist | Electrical and Control Technician/Technologist | $158,815.29 |
| Michael Cybulski Field Shift Operating Supervisor | Field Shift Operating Supervisor | $158,799.76 |
| Krzysztof Borowiecki Senior Technical Engineer/Officer | Senior Technical Engineer/Officer | $158,783.17 |
| Robert Hrncir Project Technician – Civil First Line Manager Assistant | Project Technician – Civil First Line Manager Assistant | $158,768.56 |
| Lesia Tomkins Project and Control Engineer/Officer | Project and Control Engineer/Officer | $158,764.87 |
| Leslie Novak Electrical and Control Technician | Electrical and Control Technician | $158,758.66 |