Marnie Derkx
$161,525.91asCivil Maintainer First Line Manager Assistant-9.6%
Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2021 to 2025.
Marnie Derkx, Civil Maintainer First Line Manager Assistant at Ontario Power Generation, earned a disclosed salary of $161,525.91 in 2025 on the Ontario Sunshine List. This represents a 9.6% decrease from the previous year's reported salary. Marnie Derkx has appeared on the Ontario Sunshine List 5 times between 2021 and 2025, with reported earnings peaking at $178,669.23 in 2024. In addition to salary, $5,052.84 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 Civil Maintainer First Line Manager Assistants in Ontario Power Generation
| Name | Salary |
|---|---|
| Corinne Carruthers | $193,478.50 |
| Nathalie Reid | $191,402.41 |
| Angelika Ambra | $188,439.82 |
| Taryn Stewart | $185,318.69 |
| Ian Kahnert | $182,071.30 |
| Andrew Thompson | $182,015.33 |
| Mercy Samuel Apiafi | $179,026.19 |
| Gregory Leyden | $177,681.76 |
| Jason Adams | $175,321.28 |
| Barry Ramphal | $172,549.33 |
Other employees at Ontario Power Generation
| Name | Position | Salary |
|---|---|---|
| Daniel Maw Mechanical Technician First Line Manager Assistant | Mechanical Technician First Line Manager Assistant | $161,618.46 |
| Allen Foggetti Nuclear Operator | Nuclear Operator | $161,604.59 |
| Elizabeth Webster Electrical and Control Technician | Electrical and Control Technician | $161,570.30 |
| Katherine Rodgers Hydroelectric Operating Supervisor | Hydroelectric Operating Supervisor | $161,555.31 |
| Douglas Izard Senior Technical Engineer/Officer | Senior Technical Engineer/Officer | $161,537.85 |
| Lisa Robles Senior Performance Improvement Officer | Senior Performance Improvement Officer | $161,517.82 |
| Anand Maharaj Electrical and Control Technician First Line Manager Assistant | Electrical and Control Technician First Line Manager Assistant | $161,510.23 |
| Nan She Project and Control Engineer/Officer | Project and Control Engineer/Officer | $161,504.42 |
| Alexander Lopez Project and Control Engineer/Officer | Project and Control Engineer/Officer | $161,497.20 |
| Michael Roberts Electrical and Control Technician First Line Manager Assistant | Electrical and Control Technician First Line Manager Assistant | $161,483.21 |