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/Hydro One/Isaac Kiewning

Isaac Kiewning

Hydro One/Regional Line Supervisor

At a Glance
2014

Latest Salary

$0

2014

Total Compensation

$0

Incl. $1,481 benefits

Employer Rank

#0

Hydro One

Years on List

0

2009–2014

Salary History

Full History
2009–2014

YearEmployerPositionSalaryBenefitsTotal
2014Hydro OneRegional Line Supervisor$138,215$1,481$139,697
2013Hydro OneRegional Maintainer I - Lines$132,601$1,368$133,969
2012Hydro OneRegional Maintainer I – Lines$139,201$1,353$140,554
2011Hydro OneRegional Maintainer II - Lines$130,585$1,315$131,899
2009Hydro OneLines Apprentice (4 Year Program)$100,509$0$100,509

Also at Hydro One

#NamePositionSalaryTotal
1Carmine MarcelloPresident and Chief Executive Officer$741,554
$745,208
2Sandy StruthersChief Operating Officer and Executive Vice President Strategic Planning$520,312
$521,635
3Wayne SmithSenior Vice President, Operations$462,595
$466,008
4Michael WintersSenior Vice President, Engineering and Construction$403,062
$405,933
5Robert CultraroSenior Vice President, Pensions$360,715
$363,325
6Ali SulemanVice President and Treasurer, Treasury and Risk$333,534
$336,088
7Joseph AgostinoSenior Vice President, General Counsel and Corporate Compliance Officer$319,226
$321,617
8Peter GreggChief Operating Officer$308,635
$309,721
9Mike PenstoneVice President Planning$300,042
$302,338
10Colin PennySenior Vice President, Technology and Chief Information Officer$291,269
$293,573
#1Carmine Marcello
$745,208
President and Chief Executive Officer
#2Sandy Struthers
$521,635
Chief Operating Officer and Executive Vice President Strategic Planning
#3Wayne Smith
$466,008
Senior Vice President, Operations
#4Michael Winters
$405,933
Senior Vice President, Engineering and Construction
#5Robert Cultraro
$363,325
Senior Vice President, Pensions
#6Ali Suleman
$336,088
Vice President and Treasurer, Treasury and Risk
#7Joseph Agostino
$321,617
Senior Vice President, General Counsel and Corporate Compliance Officer
#8Peter Gregg
$309,721
Chief Operating Officer
#9Mike Penstone
$302,338
Vice President Planning
#10Colin Penny
$293,573
Senior Vice President, Technology and Chief Information Officer
View all employees at Hydro One →