Mark Welt

$166,654.71asDirector Western Waste Operations

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

Salary Information

Historical salary and taxable benefits from 2006 to 2025.

YearPositionSalaryBenefitsPerformance
2025
Director Western Waste Operations
$166,654.71
$683.28
33.6%
2024
Director Western Waste Operations
$250,978.12
$1,579.68
15.23%
2023
Director Western Waste Operations
$217,801.72
$1,478.88
13.51%
2022
Director Western Waste Operations
$191,881.88
$1,357.92
0.3%
2021
Manager, Nuclear Waste Facility
$191,298.95
$1,288.80
25.23%
2020
Section Manager Operations and Maintenance
$152,760.03
$2,575.44
23.21%
2019
Section Manager Operations and Maintenance
$198,932.22
$4,706.74
12.24%
2018
Field Shift Operating Supervisor
$177,242.73
$4,630.50
4.28%
2017
Nuclear Waste Operator First Line Manager Assistant
$169,968.73
$5,084.22
1.09%
2016
Nuclear Waste Operator
$171,846.87
$2,368.20
26.58%
2015
Nuclear Waste Operator
$135,760.81
$6,325.68
3.4%
2014
Thermal Operating Technician
$131,292.22
$1,468.56
7.72%
2013
Thermal Operating Technician
$142,283.52
$1,450.56
12.83%
2012
Thermal Operating Technician
$126,100.06
$1,430.00
5.45%
2011
Thermal Operating Technician
$119,579.52
$1,414.08
7.36%
2010
Thermal Operating Technician
$129,085.40
$1,324.86
1.14%
2007
Fossil Operating Technician
$127,632.34
$1,205.40
16.64%
2006
Fossil Operating Technician
$109,419.75
$1,581.48

Mark Welt earned $166,654.71 as Director Western Waste Operations at Ontario Power Generation in 2025, according to the Ontario Sunshine List. This represents a 33.6% decrease from the previous year's reported salary. Mark Welt has appeared on the Ontario Sunshine List 18 times between 2006 and 2025, with reported earnings peaking at $250,978.12 in 2024. In addition to salary, $683.28 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 Director Western Waste Operationss in Ontario Power Generation

NameSalary
Mark Welt$166,654.71

Other employees at Ontario Power Generation

NameSalary
Shawn Lowe
Manager Engineering
$166,676.64
Thusharan Manmatharajah
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$166,671.87
Anthony Goordeen
Nuclear Security Officer
$166,659.45
Kevin Robineau
Trades Management Supervisor- Maintenance
$166,659.24
Benjamin Andrews
Electrical and Control Technician
$166,658.12
Trevor Jasvins
Sheetmetal Worker Foreman Construction
$166,647.46
Andrew Keen
Mechanical Technician First Line Manager Assistant
$166,638.36
Muhammad Attique Qureshi
Senior System / Technical / Application Analyst
$166,633.96
Gregory Elliott
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$166,623.88
Robert Pretty
Senior Financial Analyst
$166,611.40