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Gary Szolga

Ontario Power Generation/Service Trades Maintainer

2025 Salary

$121,550

Total compensation $123,553, including $2,002 in taxable benefits.

Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page

At a Glance
2025

Employer Rank

#9,033

Ontario Power Generation

Years on List

4

2020–2025

Peak Salary

$121,550

2025

Full 2025 roster at Ontario Power Generation →·See where $121,550 ranks →

Total Compensation History

Total compensation by yearLine chart of 4 yearly values of total compensation, from $104,558 in 2020 to $123,553 in 2025. No data from 2021 to 2022.$100K$105K$110K$115K$120K$125K202020232025
Total compensation, 2020–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2020–2025

$101,762 in 2020 is worth about $121,966 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Service Trades MaintainerOntario Power Generation$121,550Benefits $2,002Total $123,553
2024Service Trades MaintainerOntario Power Generation$117,486Benefits $1,429Total $118,915
2023Service Trades MaintainerOntario Power Generation$114,012Benefits $1,406Total $115,418
2020Service Trades MaintainerOntario Power Generation$101,762Benefits $2,796Total $104,558

Take-Home Pay
(After Tax) · 2025 estimate

Gary Szolga was paid $121,550 in 2025; after income tax, CPP and EI that is roughly $87,769, an effective income-tax rate of about 23.3%. That is about 2% above the 2025 median of $119,724 for Service Trades Maintainer on the Sunshine List. That is about 3% more than the $117,486 paid in 2024. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.

Estimated net pay
~$87,769
Effective income-tax rate (excl. CPP/EI)
~23.3%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~27.8%
vs. 2025 Service Trades Maintainer median
+2%

Where does $121,550 rank on the Sunshine List? →

Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.

Also at Ontario Power Generation
2025

View all 10,346 employees at Ontario Power Generation (2025) →