Leslie Shannon

Ontario Power Generation/Thermal Operating Supervisor

At a Glance
2024

Latest Salary

$171,228

2024

Total Compensation

$179,301

Incl. $8,073 benefits

Employer Rank

#3,376

Ontario Power Generation

Years on List

2005–2024

Salary History

Full History
2005–2024

Year	Employer	Position	Salary	Benefits	Total
2024	Ontario Power Generation	Thermal Operating Supervisor	$171,228	$8,073	$179,301
2023	Ontario Power Generation	—	$173,285	$4,720	$178,005
2022	Ontario Power Generation	Thermal Operating Supervisor	$162,271	$7,054	$169,326
2021	Ontario Power Generation	Thermal Operating Supervisor	$155,561	$6,328	$161,889
2020	Ontario Power Generation	Thermal Operating Supervisor	$160,393	$5,668	$166,061
2019	Ontario Power Generation	Thermal Operating Supervisor	$137,704	$4,896	$142,600
2018	Ontario Power Generation	Thermal Operating Supervisor	$132,973	$4,903	$137,876
2017	Ontario Power Generation	Thermal Operating Supervisor	$132,038	$5,448	$137,486
2016	Ontario Power Generation	Thermal Operating Supervisor	$135,648	$1,462	$137,110
2015	Ontario Power Generation	Thermal Operating Technician	$126,933	$1,443	$128,375
2014	Ontario Power Generation	Thermal Operating Technician	$128,967	$1,366	$130,333
2013	Ontario Power Generation	Thermal Operating Technician	$122,536	$1,350	$123,887
2012	Ontario Power Generation	Thermal Operating Technician	$124,764	$1,333	$126,097
2011	Ontario Power Generation	Thermal Operating Technician	$114,371	$1,319	$115,690
2010	Ontario Power Generation	Thermal Operating Technician	$134,245	$1,256	$135,501
2009	Ontario Power Generation	Fossil Operating Technician	$125,566	$1,239	$126,805
2008	Ontario Power Generation	Fossil Operating Technician	$109,833	$1,248	$111,081
2007	Ontario Power Generation	Fossil Operating Technician	$111,141	$1,289	$112,431
2005	Ontario Power Generation	Fossil Operating Technician	$103,525	$443	$103,967

Take-Home Pay
(After Tax) · 2024 estimate

Leslie Shannon was paid $171,228 in 2024; after income tax, CPP and EI that is roughly $115,017, an effective income-tax rate of about 29.8%. That is about 1% less than the $173,285 paid in 2023. Among those listed as Thermal Operating Supervisor in 2024, the median was $210,350; this salary sits about 19% below it. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.

Estimated net pay: ~$115,017
Effective income-tax rate (excl. CPP/EI): ~29.8%
CPP + EI contributions: ~$5,105
vs. 2024 Thermal Operating Supervisor median: −19%

Where does $171,228 rank on the Sunshine List? →

Estimate only: 2024 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

#	Name	Position	Salary	Total
1	Kenneth Hartwick	President and Chief Executive Officer	$2,010,896	$2,018,436
2	Nicolle Butcher	Chief Operations Officer	$978,380	$979,739
3	Steve Gregoris	Chief Nuclear Officer	$919,310	$922,902
4	Subo Sinnathamby	Chief Projects Officer	$848,713	$852,350
5	Aida Cipolla	Chief Financial Officer and Corporate Services Officer	$835,094	$837,533
6	Jon Franke	Senior Vice President Nuclear	$818,174	$820,155
7	Mark Knutson	Chief Enterprise Engineering and Chief Nuclear Engineer	$753,595	$756,291
8	Christopher Ginther	Executive Vice President Business Strategy and Commercial Management	$740,815	$744,152
9	Brenda Macdonald	Chief Commercial Officer	$664,173	$666,267
10	Moegamat Bakardien	Senior Vice President Pickering	$650,292	$652,159