Kim Argyle

Ontario Power Generation/Supervising Nuclear Operator First Line Manager Assistant

2025 Salary

$227,290

Total compensation $232,824, including $5,534 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

#934

Ontario Power Generation

Years on List

2010–2025

Peak Salary

$227,290

2025

Full 2025 roster at Ontario Power Generation →·See where $227,290 ranks →

Total Compensation History

Total compensation, 2010–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2010–2025

$135,929 in 2010 is worth about $191,584 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$227,290Benefits $5,534Total $232,824	$5,534	$232,824
2024	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$203,358Benefits $4,765Total $208,123	$4,765	$208,123
2023	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$189,004Benefits $7,660Total $196,664	$7,660	$196,664
2022	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$177,673Benefits $4,237Total $181,910	$4,237	$181,910
2021	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$147,410Benefits $6,177Total $153,587	$6,177	$153,587
2020	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$167,043Benefits $5,548Total $172,591	$5,548	$172,591
2019	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$150,573Benefits $4,811Total $155,384	$4,811	$155,384
2018	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$115,536Benefits $4,815Total $120,351	$4,815	$120,351
2017	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$143,077Benefits $5,333Total $148,409	$5,333	$148,409
2016	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$169,961Benefits $1,538Total $171,500	$1,538	$171,500
2015	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$166,900Benefits $1,529Total $168,429	$1,529	$168,429
2014	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$138,053Benefits $1,522Total $139,575	$1,522	$139,575
2013	Ontario Power Generation	Supervising Nuclear Operator First Line Manager AssistantOntario Power Generation	$130,025Benefits $1,501Total $131,526	$1,501	$131,526
2012	Ontario Power Generation	Supervising Nuclear Operator, First Line Manager AssistantOntario Power Generation	$138,212Benefits $1,380Total $139,592	$1,380	$139,592
2011	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$137,201Benefits $1,397Total $138,598	$1,397	$138,598
2010	Ontario Power Generation	Nuclear OperatorOntario Power Generation	$135,929Benefits $1,310Total $137,239	$1,310	$137,239

Take-Home Pay
(After Tax) · 2025 estimate

Of the $227,290 Kim Argyle earned in 2025, roughly $144,574 would remain after income tax, CPP and EI, an all-in deduction rate of about 36.4%. That is about 12% more than the $203,358 paid in 2024. That is about 19% above the 2025 median of $190,560 for Supervising Nuclear Operator, FLM Assistant on the Sunshine List. 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: ~$144,574
Effective income-tax rate (excl. CPP/EI): ~34.0%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~36.4%
vs. 2025 Supervising Nuclear Operator, FLM Assistant median: +19%

Where does $227,290 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

Also at Ontario Power Generation, 2025
#	Name	Position	Salary	Total
1	Kenneth Hartwick	Special Advisor	$1,907,409	$1,910,992
2	Nicolle Butcher	President and Chief Executive Officer	$1,596,218	$1,598,309
3	Steve Gregoris	Chief Nuclear Officer	$1,092,855	$1,096,651
4	Aida Cipolla	Chief Financial Officer and Chief Administrative Officer	$1,013,496	$1,016,119
5	Subo Sinnathamby	Chief Projects Officer	$981,476	$985,253
6	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$856,947	$859,793
7	Jon Franke	Senior Vice President Nuclear	$826,655	$828,637
8	Shelley Babin	Chief Operations Officer	$748,469	$750,849
9	Brenda Macdonald	Chief Commercial Officer	$727,479	$729,740
10	David Kaposi	Executive Vice President Investment Strategy and Business Development	$701,432	$703,541