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Iain Stewart

Ontario Power Generation/Mechanical Technician

2025 Salary

$154,121

Total compensation $162,716, including $8,595 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

#5,457

Ontario Power Generation

Years on List

16

2010–2025

Peak Salary

$179,497

2024

Full 2025 roster at Ontario Power Generation →·See where $154,121 ranks →

Total Compensation History

Total compensation by yearLine chart of 16 yearly values of total compensation, from $132,047 in 2010 to $162,716 in 2025.$100K$125K$150K$175K$200K201020132016201920222025
Total compensation, 2010–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2010–2025

$130,791 in 2010 is worth about $184,342 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Mechanical TechnicianOntario Power Generation$154,121Benefits $8,595Total $162,716
2024Mechanical TechnicianOntario Power Generation$179,497Benefits $7,243Total $186,740
2023Mechanical TechnicianOntario Power Generation$159,769Benefits $7,071Total $166,840
2022Mechanical TechnicianOntario Power Generation$139,985Benefits $6,339Total $146,324
2021Mechanical TechnicianOntario Power Generation$154,645Benefits $5,695Total $160,341
2020Mechanical TechnicianOntario Power Generation$136,082Benefits $5,110Total $141,192
2019Mechanical TechnicianOntario Power Generation$141,892Benefits $4,425Total $146,318
2018Mechanical TechnicianOntario Power Generation$135,122Benefits $4,433Total $139,555
2017Mechanical TechnicianOntario Power Generation$143,752Benefits $4,916Total $148,668
2016Mechanical TechnicianOntario Power Generation$128,743Benefits $1,381Total $130,124
2015Mechanical TechnicianOntario Power Generation$144,727Benefits $1,372Total $146,099
2014Mechanical TechnicianOntario Power Generation$127,014Benefits $1,366Total $128,380
2013Mechanical TechnicianOntario Power Generation$146,861Benefits $1,350Total $148,212
2012Mechanical TechnicianOntario Power Generation$134,345Benefits $1,333Total $135,677
2011Mechanical TechnicianOntario Power Generation$113,508Benefits $1,319Total $114,827
2010Mechanical TechnicianOntario Power Generation$130,791Benefits $1,256Total $132,047

Take-Home Pay
(After Tax) · 2025 estimate

Of the $154,121 Iain Stewart earned in 2025, roughly $106,154 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.1%. Among those listed as Mechanical Technician in 2025, the median was $157,561; this salary sits about 2% below it. Iain Stewart has appeared on the list 16 times since 2010. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$106,154
Effective income-tax rate (excl. CPP/EI)
~27.5%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~31.1%
vs. 2025 Mechanical Technician median
−2%

Where does $154,121 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) →