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Karl Wolff

Ontario Power Generation/Mechanical Technician

2025 Salary

$170,821

Total compensation $180,582, including $9,761 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

#3,615

Ontario Power Generation

Years on List

12

2014–2025

Peak Salary

$183,069

2024

Full 2025 roster at Ontario Power Generation →·See where $170,821 ranks →

Total Compensation History

Total compensation by yearLine chart of 12 yearly values of total compensation, from $125,504 in 2014 to $180,582 in 2025.$100K$125K$150K$175K$200K201420162018202120232025
Total compensation, 2014–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2014–2025

$124,082 in 2014 is worth about $162,734 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Mechanical TechnicianOntario Power Generation$170,821Benefits $9,761Total $180,582
2024Mechanical Technician/TechnologistOntario Power Generation$183,069Benefits $7,899Total $190,968
2023Mechanical Technician/TechnologistOntario Power Generation$174,972Benefits $8,582Total $183,555
2022Mechanical Technician/TechnologistOntario Power Generation$158,240Benefits $7,144Total $165,384
2021Mechanical Technician/TechnologistOntario Power Generation$151,712Benefits $6,016Total $157,728
2020Mechanical Technician/TechnologistOntario Power Generation$139,096Benefits $5,991Total $145,086
2019Mechanical Technician/TechnologistOntario Power Generation$126,818Benefits $5,372Total $132,190
2018Mechanical Technician/TechnologistOntario Power Generation$109,755Benefits $5,393Total $115,148
2017Mechanical Technician/TechnologistOntario Power Generation$107,758Benefits $5,848Total $113,606
2016Mechanical Technician/TechnologistOntario Power Generation$124,729Benefits $2,240Total $126,969
2015Mechanical Technician/TechnologistOntario Power Generation$104,286Benefits $7,118Total $111,403
2014Mechanical Technician / TechnologistOntario Power Generation$124,082Benefits $1,422Total $125,504

Take-Home Pay
(After Tax) · 2025 estimate

Karl Wolff was paid $170,821 in 2025; after income tax, CPP and EI that is roughly $115,343, an effective income-tax rate of about 29.3%. For comparison, the median Mechanical Technician on the 2025 list was paid $157,561; this salary is about 8% more. Compared with 2024, when the figure was $183,069, that is a drop of about 7%. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$115,343
Effective income-tax rate (excl. CPP/EI)
~29.3%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~32.5%
vs. 2025 Mechanical Technician median
+8%

Where does $170,821 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) →