Warren Whitehead

Ontario Power Generation/Security, First Line Manager

2025 Salary

$220,439

Total compensation $225,750, including $5,311 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

#1,108

Ontario Power Generation

Years on List

2013–2025

Peak Salary

$220,439

2025

Full 2025 roster at Ontario Power Generation →·See where $220,439 ranks →

Total Compensation History

Total compensation, 2013–2025. Axis starts at $100,000, the Sunshine List disclosure threshold.

Full History
2013–2025

$108,650 in 2013 is worth about $145,280 in 2025 dollars.

Full salary history, by year
Year	Employer	Position	Salary	Benefits	Total
2025	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$220,439Benefits $5,311Total $225,750	$5,311	$225,750
2024	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$203,344Benefits $4,851Total $208,194	$4,851	$208,194
2023	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$195,367Benefits $4,428Total $199,795	$4,428	$199,795
2022	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$197,201Benefits $4,010Total $201,210	$4,010	$201,210
2021	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$162,662Benefits $3,564Total $166,226	$3,564	$166,226
2020	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$162,595Benefits $3,188Total $165,783	$3,188	$165,783
2019	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$148,074Benefits $2,691Total $150,764	$2,691	$150,764
2018	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$143,153Benefits $2,852Total $146,005	$2,852	$146,005
2017	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$145,397Benefits $730Total $146,127	$730	$146,127
2016	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$141,335Benefits $602Total $141,937	$602	$141,937
2015	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$120,150Benefits $544Total $120,694	$544	$120,694
2014	Ontario Power Generation	Security, First Line ManagerOntario Power Generation	$134,783Benefits $1,286Total $136,069	$1,286	$136,069
2013	Ontario Power Generation	Nuclear Security OfficerOntario Power Generation	$108,650Benefits $1,197Total $109,848	$1,197	$109,848

Take-Home Pay
(After Tax) · 2025 estimate

Take-home on Warren Whitehead's 2025 salary of $220,439 comes to roughly $141,128 once federal and Ontario income tax (about 33.5% effective) is deducted. At Ontario Power Generation, 10,346 people made the 2025 list with a median salary of $161,066; Warren Whitehead's total compensation of $225,750 ranked #1,108. It is up about 8% on the $203,344 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: ~$141,128
Effective income-tax rate (excl. CPP/EI): ~33.5%
CPP + EI contributions: ~$5,507
All-in deduction rate (incl. CPP/EI): ~36.0%
vs. 2025 Security First Line Manager median: +5%

Where does $220,439 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