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Mark Lynch

Ontario Power Generation/Senior Plant Engineer/Officer

2025 Salary

$164,379

Total compensation $170,356, including $5,977 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

#4,582

Ontario Power Generation

Years on List

15

2011–2025

Peak Salary

$164,379

2025

Full 2025 roster at Ontario Power Generation →·See where $164,379 ranks →

Total Compensation History

Total compensation by yearLine chart of 15 yearly values of total compensation, from $107,976 in 2011 to $170,356 in 2025.$100K$120K$140K$160K$180K201120142017201920222025
Total compensation, 2011–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2011–2025

$107,397 in 2011 is worth about $147,078 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Senior Plant Engineer/OfficerOntario Power Generation$164,379Benefits $5,977Total $170,356
2024Senior Plant Engineer/OfficerOntario Power Generation$149,118Benefits $5,422Total $154,540
2023Senior Plant Engineer/OfficerOntario Power Generation$156,779Benefits $5,000Total $161,779
2022Senior Plant Engineer/OfficerOntario Power Generation$164,152Benefits $4,606Total $168,758
2021Senior Engineer/Scientist - SpecialistOntario Power Generation$141,852Benefits $4,092Total $145,943
2020Senior Engineer/Scientist – SpecialistOntario Power Generation$141,711Benefits $3,651Total $145,362
2019Senior Engineer/Scientist - SpecialistOntario Power Generation$129,337Benefits $3,054Total $132,392
2018Senior Plant Engineer/OfficerOntario Power Generation$124,827Benefits $3,287Total $128,114
2017Senior Plant Engineer/OfficerOntario Power Generation$129,966Benefits $703Total $130,668
2016Senior Plant Engineer/OfficerOntario Power Generation$121,613Benefits $680Total $122,292
2015Senior Plant Engineer/OfficerOntario Power Generation$118,750Benefits $674Total $119,424
2014Senior Plant Engineer / OfficerOntario Power Generation$115,806Benefits $662Total $116,468
2013Senior Engineer/Scientist/Technical OfficerOntario Power Generation$111,159Benefits $636Total $111,795
2012Senior Engineer/Scientist/Technical OfficerOntario Power Generation$113,005Benefits $618Total $113,623
2011Senior Engineer/Scientist/Technical OfficerOntario Power Generation$107,397Benefits $579Total $107,976

Take-Home Pay
(After Tax) · 2025 estimate

Mark Lynch was paid $164,379 in 2025; after income tax, CPP and EI that is roughly $111,798, an effective income-tax rate of about 28.6%. For comparison, the median Senior Plant Engineer Officer on the 2025 list was paid $150,988; this salary is about 9% more. Mark Lynch has appeared on the list 15 times since 2011. 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
~$111,798
Effective income-tax rate (excl. CPP/EI)
~28.6%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~32.0%
vs. 2025 Senior Plant Engineer Officer median
+9%

Where does $164,379 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) →