Tony Jesswein
$253,090.05asFirst Line Manager, Chemical Laboratory+16.92%
Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.
Salary Information
Historical salary and taxable benefits from 2002 to 2025.
In 2025, Tony Jesswein received a salary of $253,090.05 working as First Line Manager, Chemical Laboratory at Ontario Power Generation, as disclosed on the Ontario Sunshine List. This represents a 16.92% increase over the previous year's reported salary. Tony Jesswein has appeared on the Ontario Sunshine List 24 times between 2002 and 2025, with reported earnings peaking at $253,090.05 in 2025. In addition to salary, $7,298.86 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 First Line Manager, Chemical Laboratorys in Ontario Power Generation
| Name | Salary |
|---|---|
| Jeffery Poulton | $258,014.94 |
| Tony Jesswein | $253,090.05 |
| Borys Okpysh | $237,784.02 |
| James Williams | $235,330.34 |
| David Boyadjian | $227,408.80 |
| Domenic Nigro | $226,712.05 |
| Deanna Edwards | $222,895.64 |
| Jon Hebert | $218,088.85 |
| Cory Devey | $214,356.57 |
| Jordan Sunday | $211,128.16 |
Other employees at Ontario Power Generation
| Name | Position | Salary |
|---|---|---|
| Michael Murphy Thermal Operating Supervisor | Thermal Operating Supervisor | $253,503.43 |
| Mark Demczak Authorization Training Supervisor | Authorization Training Supervisor | $253,391.17 |
| George Mayer Certified Unit O Control Room Operator | Certified Unit O Control Room Operator | $253,305.55 |
| Edmund Tam Director Model Development and Analytics | Director Model Development and Analytics | $253,247.16 |
| Michael Martelli Chief Projects Officer | Chief Projects Officer | $253,139.00 |
| Aubrey Au Director Programs and Strategy | Director Programs and Strategy | $253,026.21 |
| Ivan Dimitrov Director Station Engineering | Director Station Engineering | $252,995.16 |
| Steven Kasbaum First Line Manager, Contract Administrator | First Line Manager, Contract Administrator | $252,994.96 |
| Bruno Torcia Field Shift Operating Supervisor | Field Shift Operating Supervisor | $252,983.71 |
| Daniel Giroux Certified Unit O Control Room Operator | Certified Unit O Control Room Operator | $252,876.53 |