Andrew Preston
Nuclear Operator
Employer
Ontario Power GenerationProvince
OntarioYear
2023Sector
Ontario Power GenerationJob Title
Nuclear OperatorCompensation at a Glance
Latest (2025)
$158,304.84
+6.1% YoY
Career Earnings
$444,418.17
3 years on record
Career High
$158,304.84
in 2025
Average Annual
$148,139.39
+16% total growth
2023 Compensation Breakdown
Salary
$136,268.29
Benefits
$600.00
Compensation History
Loading chart...
Compensation History
| Year | Compensation | % Change |
|---|---|---|
| 2025 | $158,304.84 | +6.1% |
| 2024 | $149,245.04 | +9.0% |
| 2023 | $136,868.29 | – |
Explore related people
Browse peers by employer, role, and name.
Top earners at Ontario Power Generation
- Kenneth HartwickPresident and Chief Executive Officer$1,932,912
- Dominique MiniereChief Strategy Officer$1,197,801
- Michael MartelliChief Projects Officer$975,925
- Christopher GintherExecutive Vice President Business Strategy and Commercial Management$897,052
- Nicolle ButcherChief Operations Officer$896,070
- Steve GregorisChief Nuclear Officer$812,693
Highest-paid Nuclear Operator in Ontario
- Wai Kwong ChowNuclear Operator$252,291
- Chris Van KuikNuclear Operator$232,040
- Jeffery BrillNuclear Operator$231,527
- Abby ZikhaliNuclear Operator$230,568
- Nicholas HeathNuclear Operator$227,170
- Micheal SchellNuclear Operator$223,139
More people named Preston
- Paul PrestonVice President, Clinical Programs/Vice-président, Programmes cliniques$312,190
- John Stewart PrestonAssociate Dean / Professor$262,570
- Scott PrestonDirector Emergency Management and Fire Protect$200,681
- Susan PrestonAssociate Professor$198,871
- Stephen PrestonSenior Information Systems Specialist$176,458
- Samuel PrestonElectrical and Control Technician/Technologist$164,291
Earning near this level in Ontario
- Susan DeonRegistered Nurse$136,869
- Betty StavropoulosSenior Coordinator, Benefits and Compensation$136,869
- Tommaso LorenzoManager, Networking and Cyber Security/Gestionnaire, réseautage et cybersécurité$136,869
- Rosalie GriffithPrincipal, Secondary$136,868
- Nathin Novy LambovitchDirector, Human Resources / Directeur, Ressources humaines$136,868
- Alison GiffenManager Valuation and Customer Relations / Gestionnaire de l'Evaluation et Relations avec la clientèle$136,867