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Nathan Perala

Ontario Power Generation/Trades Management Supervisor- Maintenance

2025 Salary

$239,705

Total compensation $246,957, including $7,251 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

#695

Ontario Power Generation

Years on List

12

2014–2025

Peak Salary

$244,968

2024

Full 2025 roster at Ontario Power Generation →·See where $239,705 ranks →

Total Compensation History

Total compensation by yearLine chart of 12 yearly values of total compensation, from $123,680 in 2014 to $246,957 in 2025.$100K$150K$200K$250K$300K201420162018202120232025
Total compensation, 2014–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2014–2025

$121,631 in 2014 is worth about $159,519 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Trades Management Supervisor- MaintenanceOntario Power Generation$239,705Benefits $7,251Total $246,957
2024Trades Management Supervisor- MaintenanceOntario Power Generation$244,968Benefits $6,049Total $251,018
2023Trades Management Supervisor- MaintenanceOntario Power Generation$201,458Benefits $6,554Total $208,013
2022Mechanical SupervisorOntario Power Generation$158,221Benefits $5,866Total $164,087
2021Mechanical SupervisorOntario Power Generation$174,942Benefits $6,130Total $181,072
2020Mechanical SupervisorOntario Power Generation$186,473Benefits $5,576Total $192,049
2019Mechanical SupervisorOntario Power Generation$191,356Benefits $4,969Total $196,325
2018Mechanical Technician/TechnologistOntario Power Generation$135,407Benefits $4,913Total $140,320
2017Mechanical Technician/TechnologistOntario Power Generation$167,140Benefits $5,363Total $172,503
2016Mechanical Technician/TechnologistOntario Power Generation$124,299Benefits $2,099Total $126,398
2015Mechanical Technician/TechnologistOntario Power Generation$109,310Benefits $2,086Total $111,396
2014Mechanical Technician / TechnologistOntario Power Generation$121,631Benefits $2,049Total $123,680

Take-Home Pay
(After Tax) · 2025 estimate

Of the $239,705 Nathan Perala earned in 2025, roughly $150,802 would remain after income tax, CPP and EI, an all-in deduction rate of about 37.1%. Among those listed as Trades Management Supervisor- Maintenance in 2025, the median was $190,135; this salary sits about 26% above it. Compared with 2024, when the figure was $244,968, that is a drop of about 2%. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$150,802
Effective income-tax rate (excl. CPP/EI)
~34.8%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~37.1%
vs. 2025 Trades Management Supervisor- Maintenance median
+26%

Where does $239,705 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) →