Andrew Isherwood

$193,868.28asSenior Engineer/Scientist – Specialist

Employed by Ontario Power Generation in 2025, according to Government of Ontario public salary records.

Salary Information

Historical salary and taxable benefits from 2007 to 2025.

YearPositionSalaryBenefitsPerformance
2025
Senior Engineer/Scientist – Specialist
$193,868.28
$5,968.31
15.51%
2024
Senior Engineer/Scientist - Specialist
$229,446.96
$5,414.86
25.25%
2023
Senior Engineer/Scientist - Specialist
$183,186.04
$4,941.91
13.75%
2022
Senior Engineer/Scientist/Technical Officer
$161,046.32
$4,520.44
21.47%
2021
Senior Engineer/Scientist/Technical Officer
$205,084.23
$4,035.79
18.58%
2020
Senior Engineer/Scientist/Technical Officer
$172,945.47
$3,623.98
8.78%
2019
Senior Engineer/Scientist/Technical Officer
$189,584.66
$3,073.95
10.63%
2018
Senior Engineer/Scientist/Technical Officer
$171,366.64
$3,295.04
3.01%
2017
Senior Engineer/Scientist/Technical Officer
$166,352.62
$819.84
6.55%
2016
Senior Engineer/Scientist/Technical Officer
$156,120.87
$810.24
4.04%
2015
Senior Engineer/Scientist/Technical Officer
$150,052.49
$752.64
11.76%
2014
Senior Engineer / Scientist / Technical Officer
$170,042.48
$739.20
5.98%
2013
Senior Engineer/Scientist/Technical Officer
$160,449.61
$727.36
8.89%
2012
Senior Engineer/Scientist/Technical Officer
$176,099.94
$672.48
25.28%
2011
Senior Engineer/Scientist/Technical Officer
$140,560.84
$561.60
3.92%
2010
Senior Engineer/Scientist/Technical Officer
$146,290.83
$485.76
12.5%
2009
Senior Engineer/Scientist/Technical Officer
$130,038.82
$456.72
22.28%
2008
Associate Engineer/Scientist/Technical Officer
$106,348.97
$447.12
3.03%
2007
Associate Engineer/Scientist/Technical Officer
$109,672.18
$364.00

Andrew Isherwood earned $193,868.28 as Senior Engineer/Scientist – Specialist at Ontario Power Generation in 2025, according to the Ontario Sunshine List. This represents a 15.51% decrease from the previous year's reported salary. Andrew Isherwood has appeared on the Ontario Sunshine List 19 times between 2007 and 2025, with reported earnings peaking at $229,446.96 in 2024. In addition to salary, $5,968.31 in taxable benefits was disclosed for 2025. Ontario Power Generation reports under the Ontario Power Generation sector of Ontario's public sector salary disclosure.

Top earning Senior Engineer/Scientist – Specialists in Ontario Power Generation

NameSalary
Stefano Bomben$282,227.29
Cristian Filisanu$226,458.46
John Lu$225,363.87
Chang Ho Kim$215,279.53
Wenyong Wang$214,204.52
Sohail Ateeq$213,559.56
Fahad Abid$213,016.13
Sholeh Mirabdolbaghi$205,587.92
Linnel Torralba$205,037.28
Dharmrajsinh Atodaria$201,704.33

Other employees at Ontario Power Generation

NameSalary
Touraj Rahnamoun
Senior Procurement Specialist
$193,926.88
Russell Pettifer
First Line Manager, Control/Mechanical
$193,924.69
Harkirat Mander
Senior Manager Project Controls
$193,910.99
Wazir Mohammed
First Line Manager, Control/Mechanical
$193,890.64
Navneet Bhalla
Work Control Team Leader
$193,869.61
Cherise Semeniuk
Operations Specialist
$193,858.93
Antonio Branco
Electrical and Control Technician
$193,835.72
Jigarkumar Patel
Electrical and Control Technician
$193,833.66
Jitendra Yadav
First Line Manager, Inspection and Maintenance
$193,832.34
Kim Kotyk
Senior Manager Design Engineering
$193,817.15