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Jason Coulas

Ontario Power Generation/Senior Technical Expert

2025 Salary

$208,682

Total compensation $215,226, including $6,544 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

#1,469

Ontario Power Generation

Years on List

20

2006–2025

Peak Salary

$221,825

2021

Full 2025 roster at Ontario Power Generation →·See where $208,682 ranks →

Total Compensation History

Total compensation by yearLine chart of 20 yearly values of total compensation, from $142,337 in 2006 to $215,226 in 2025.$100K$150K$200K$250K200620102014201720212025
Total compensation, 2006–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2006–2025

$141,840 in 2006 is worth about $213,475 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Senior Technical ExpertOntario Power Generation$208,682Benefits $6,544Total $215,226
2024Senior Technical ExpertOntario Power Generation$217,179Benefits $5,952Total $223,132
2023Senior Technical ExpertOntario Power Generation$208,752Benefits $5,455Total $214,207
2022Senior Technical ExpertOntario Power Generation$197,889Benefits $5,010Total $202,899
2021Senior Technical ExpertOntario Power Generation$221,825Benefits $4,478Total $226,302
2020Senior Technical ExpertOntario Power Generation$166,346Benefits $4,011Total $170,357
2019Senior Technical ExpertOntario Power Generation$185,239Benefits $3,384Total $188,623
2018Senior Technical ExpertOntario Power Generation$155,359Benefits $3,612Total $158,971
2017Senior Technical ExpertOntario Power Generation$178,018Benefits $869Total $178,887
2016Senior Technical ExpertOntario Power Generation$149,468Benefits $847Total $150,315
2015Senior Technical ExpertOntario Power Generation$150,937Benefits $817Total $151,754
2014Senior Engineer / Scientist / Technical OfficerOntario Power Generation$146,574Benefits $790Total $147,364
2013Senior Engineer/Scientist/Technical OfficerOntario Power Generation$178,301Benefits $774Total $179,075
2012Senior Engineer/Scientist/Technical OfficerOntario Power Generation$129,992Benefits $768Total $130,760
2011Senior Engineer/Scientist/Technical OfficerOntario Power Generation$139,982Benefits $743Total $140,724
2010Senior Engineer/Scientist/Technical OfficerOntario Power Generation$141,515Benefits $636Total $142,151
2009Senior Engineer/Scientist/Technical OfficerOntario Power Generation$161,862Benefits $603Total $162,465
2008Senior Engineer/Scientist/Technical OfficerOntario Power Generation$155,333Benefits $608Total $155,941
2007Associate Engineer/Scientist/Technical OfficerOntario Power Generation$154,119Benefits $474Total $154,592
2006Associate Engineer/Scientist/Technical OfficerOntario Power Generation$141,840Benefits $497Total $142,337

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Jason Coulas's 2025 salary of $208,682 comes to roughly $135,046 once federal and Ontario income tax (about 32.6% effective) is deducted. Within Ontario Power Generation, Jason Coulas's total compensation of $215,226 was the #1,469 of 10,346, against a median salary of $161,066. Compared with 2024, when the figure was $217,179, that is a drop of about 4%. 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
~$135,046
Effective income-tax rate (excl. CPP/EI)
~32.6%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~35.3%
vs. 2025 Senior Technical Expert median
+19%

Where does $208,682 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) →