Skip to content
SunshineList
Search/TrendsAbout

Data sourced under the Ontario Public Sector Salary Disclosure Act.

AboutPrivacyTermsOntario Data Source

© 2026 SunshineList. Not affiliated with the Government of Ontario.

Home/Ontario Power Generation/Lesley Mittelstaedt

Lesley Mittelstaedt

Ontario Power Generation/Project Leader

At a Glance
2025

Latest Salary

$0

2025

Total Compensation

$0

Incl. $5,103 benefits

Employer Rank

#0

Ontario Power Generation

Years on List

0

2016–2025

Salary History

Full History
2016–2025

YearEmployerPositionSalaryBenefitsTotal
2025Ontario Power GenerationProject Leader$177,410$5,103$182,513
2024Ontario Power GenerationProject Leader$215,493$4,553$220,045
2023Ontario Power Generation$172,305$4,236$176,541
2022Ontario Power GenerationSenior Technical Engineer/Officer$139,001$3,871$142,873
2021Ontario Power GenerationSenior Technical Engineer/Officer$127,102$3,453$130,555
2019Ontario Power GenerationSenior Technical Engineer/Officer$105,958$2,606$108,564
2017Ontario Power GenerationTechnical Engineer/Officer$103,593$711$104,304
2016Ontario Power GenerationTechnical Engineer/Officer$103,308$675$103,984

Also at Ontario Power Generation

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