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Mark Schlievert

Ontario Power Generation/Mechanical Technician/Technologist

2025 Salary

$159,365

Total compensation $167,025, including $7,660 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

#4,989

Ontario Power Generation

Years on List

11

2015–2025

Peak Salary

$159,365

2025

Full 2025 roster at Ontario Power Generation →·See where $159,365 ranks →

Total Compensation History

Total compensation by yearLine chart of 11 yearly values of total compensation, from $127,539 in 2015 to $167,025 in 2025.$100K$120K$140K$160K$180K201520172019202120232025
Total compensation, 2015–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2015–2025

$126,311 in 2015 is worth about $163,825 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Mechanical Technician/TechnologistOntario Power Generation$159,365Benefits $7,660Total $167,025
2024Mechanical Technician/TechnologistOntario Power Generation$144,656Benefits $7,638Total $152,294
2023Mechanical Technician/TechnologistOntario Power Generation$137,372Benefits $7,204Total $144,576
2022Mechanical Technician/TechnologistOntario Power Generation$132,507Benefits $5,921Total $138,428
2021Mechanical Technician/TechnologistOntario Power Generation$127,059Benefits $10,280Total $137,339
2020Nuclear OperatorOntario Power Generation$155,844Benefits $4,137Total $159,982
2019Nuclear OperatorOntario Power Generation$139,379Benefits $3,628Total $143,007
2018Nuclear OperatorOntario Power Generation$127,781Benefits $3,630Total $131,410
2017Nuclear OperatorOntario Power Generation$141,547Benefits $3,956Total $145,504
2016Nuclear OperatorOntario Power Generation$146,979Benefits $1,316Total $148,296
2015Nuclear OperatorOntario Power Generation$126,311Benefits $1,228Total $127,539

Take-Home Pay
(After Tax) · 2025 estimate

Mark Schlievert was paid $159,365 in 2025; after income tax, CPP and EI that is roughly $109,039, an effective income-tax rate of about 28.1%. Among those listed as Mechanical Technician in 2025, the median was $157,561; this salary sits about 1% above it. Mark Schlievert has appeared on the list 11 times since 2015. 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
~$109,039
Effective income-tax rate (excl. CPP/EI)
~28.1%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~31.6%
vs. 2025 Mechanical Technician median
+1%

Where does $159,365 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) →