Kevin Fields

Ontario Power Generation/Thermal Operating Supervisor

2025 Salary

$198,085

Total compensation $206,779, including $8,694 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

#1,846

Ontario Power Generation

Years on List

2006–2025

Peak Salary

$198,085

2025

Full 2025 roster at Ontario Power Generation →·See where $198,085 ranks →

Total Compensation History

Total compensation, 2006–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2006–2025

$117,451 in 2006 is worth about $176,769 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Thermal Operating SupervisorOntario Power Generation	$198,085Benefits $8,694Total $206,779	$8,694	$206,779
2024	Ontario Power Generation	Thermal Operating SupervisorOntario Power Generation	$193,797Benefits $7,243Total $201,040	$7,243	$201,040
2023	Ontario Power Generation	Thermal Operating TechnicianOntario Power Generation	$188,406Benefits $7,071Total $195,477	$7,071	$195,477
2022	Ontario Power Generation	Thermal Operating TechnicianOntario Power Generation	$158,666Benefits $6,339Total $165,004	$6,339	$165,004
2021	Ontario Power Generation	Thermal Operating TechnicianOntario Power Generation	$150,401Benefits $5,695Total $156,096	$5,695	$156,096
2020	Ontario Power Generation	Thermal Operating TechnicianOntario Power Generation	$153,966Benefits $9,999Total $163,964	$9,999	$163,964
2019	Ontario Power Generation	Hydroelectric Operating SupervisorOntario Power Generation	$173,095Benefits $4,491Total $177,585	$4,491	$177,585
2018	Ontario Power Generation	Hydroelectric Operating SupervisorOntario Power Generation	$146,520Benefits $9,310Total $155,830	$9,310	$155,830
2017	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$134,229Benefits $5,139Total $139,367	$5,139	$139,367
2016	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$131,486Benefits $1,669Total $133,154	$1,669	$133,154
2015	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$125,408Benefits $1,692Total $127,100	$1,692	$127,100
2014	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$149,586Benefits $1,714Total $151,300	$1,714	$151,300
2013	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$113,580Benefits $1,712Total $115,292	$1,712	$115,292
2012	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$103,933Benefits $1,612Total $105,545	$1,612	$105,545
2011	Ontario Power Generation	Hydroelectric Operating TechnicianOntario Power Generation	$103,735Benefits $6,220Total $109,955	$6,220	$109,955
2010	Ontario Power Generation	Nuclear Waste OperatorOntario Power Generation	$131,734Benefits $6,106Total $137,839	$6,106	$137,839
2009	Ontario Power Generation	Fossil Operating TechnicianOntario Power Generation	$145,231Benefits $1,239Total $146,471	$1,239	$146,471
2008	Ontario Power Generation	Fossil Operating TechnicianOntario Power Generation	$121,232Benefits $1,242Total $122,474	$1,242	$122,474
2007	Ontario Power Generation	Fossil Operating TechnicianOntario Power Generation	$111,972Benefits $1,142Total $113,114	$1,142	$113,114
2006	Ontario Power Generation	Fossil Operating TechnicianOntario Power Generation	$117,451Benefits $1,518Total $118,969	$1,518	$118,969

Take-Home Pay
(After Tax) · 2025 estimate

Kevin Fields was paid $198,085 in 2025; after income tax, CPP and EI that is roughly $129,715, an effective income-tax rate of about 31.7%. Within Ontario Power Generation, Kevin Fields's total compensation of $206,779 was the #1,846 of 10,346, against a median salary of $161,066. That is about 2% more than the $193,797 paid in 2024. 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: ~$129,715
Effective income-tax rate (excl. CPP/EI): ~31.7%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~34.5%
vs. 2025 Thermal Operating Supervisor median: −14%

Where does $198,085 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