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Monica Jain

Ontario Power Generation/Senior Engineer/Scientist – Specialist

2025 Salary

$160,586

Total compensation $165,351, including $4,766 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

#5,181

Ontario Power Generation

Years on List

10

2016–2025

Peak Salary

$160,586

2025

Full 2025 roster at Ontario Power Generation →·See where $160,586 ranks →

Total Compensation History

Total compensation by yearLine chart of 10 yearly values of total compensation, from $112,517 in 2016 to $165,351 in 2025.$100K$120K$140K$160K$180K201620182020202120232025
Total compensation, 2016–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2016–2025

$111,954 in 2016 is worth about $143,168 in 2025 dollars.

Full salary history, by year
YearPositionSalary
2025Senior Engineer/Scientist – SpecialistOntario Power Generation$160,586Benefits $4,766Total $165,351
2024Senior Engineer/Scientist - SpecialistOntario Power Generation$159,034Benefits $4,320Total $163,354
2023Senior Technical Engineer/OfficerOntario Power Generation$151,217Benefits $3,939Total $155,155
2022Senior Technical Engineer/OfficerOntario Power Generation$133,578Benefits $3,604Total $137,182
2021Senior Technical Engineer/OfficerOntario Power Generation$135,897Benefits $3,206Total $139,103
2020Senior Technical Engineer/OfficerOntario Power Generation$125,728Benefits $2,863Total $128,591
2019Senior Technical Engineer/OfficerOntario Power Generation$112,636Benefits $2,408Total $115,044
2018Senior Technical Engineer/OfficerOntario Power Generation$111,752Benefits $2,566Total $114,318
2017Senior Technical Engineer/OfficerOntario Power Generation$111,023Benefits $596Total $111,618
2016Technical Engineer/OfficerOntario Power Generation$111,954Benefits $563Total $112,517

Take-Home Pay
(After Tax) · 2025 estimate

Of the $160,586 Monica Jain earned in 2025, roughly $109,712 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.7%. That is about 4% below the 2025 median of $167,665 for Senior Engineer Scientist Specialist on the Sunshine List. Compared with 2024, when the figure was $159,034, that is a rise of about 1%. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay
~$109,712
Effective income-tax rate (excl. CPP/EI)
~28.3%
CPP + EI contributions
~$5,507
All-in deduction rate (incl. CPP/EI)
~31.7%
vs. 2025 Senior Engineer Scientist Specialist median
−4%

Where does $160,586 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) →