Mark Tannous

$167,584.45asProject Leader

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

Salary Information

Historical salary and taxable benefits from 2016 to 2025.

YearPositionSalaryBenefitsPerformance
2025
Project Leader
$167,584.45
$4,929.58
13.11%
2024
Project Leader
$148,165.67
$4,463.70
0.56%
2023
Senior Technical Engineer/Officer
$149,003.95
$4,080.94
13.23%
2022
Senior Technical Engineer/Officer
$131,590.60
$3,738.13
4.12%
2021
Senior Technical Engineer/Officer
$126,388.74
$3,324.33
9.97%
2020
Senior Technical Engineer/Officer
$140,377.91
$2,969.21
23.62%
2019
Senior Technical Engineer/Officer
$113,553.17
$2,490.33
3.34%
2018
Technical Engineer/Officer
$117,478.39
$2,661.12
6.54%
2017
Technical Engineer/Officer
$125,696.82
$599.04
15.73%
2016
Assistant Technical Engineer/Officer
$108,615.39
$554.88

Mark Tannous earned $167,584.45 as Project Leader at Ontario Power Generation in 2025, according to the Ontario Sunshine List. This represents a 13.11% increase over the previous year's reported salary. Mark Tannous has appeared on the Ontario Sunshine List 10 times between 2016 and 2025, with reported earnings peaking at $167,584.45 in 2025. In addition to salary, $4,929.58 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 Project Leaders in Ontario Power Generation

NameSalary
Morrison Din$220,924.52
Jordan Tanner$213,875.94
Thomas Klemens$212,496.38
Pankaj Panchal$211,868.40
Muhammad Jassim Mirza$206,957.14
Joel Dunlop$204,637.91
Simin Majd$203,731.09
Graham Bohne$203,200.66
Nicholas Taylor$202,723.63
Shayne Joseph Armstrong$197,288.50

Top earning Project Leaders in Ontario

NameSalary
City Of Toronto – Police Service
$189,832.18
Public and Business Service Delivery and Procurement
$188,221.28
City Of Toronto – Police Service
$183,548.57
City Of Toronto – Police Service
$172,964.74
Laurentis Energy Partners
$170,742.56
City Of Toronto – Police Service
$168,037.37
Laurentis Energy Partners
$166,892.45
City Of Toronto – Police Service
$164,563.35
City Of Toronto – Police Service
$164,142.31
City Of Toronto – Police Service
$163,563.25

Other employees at Ontario Power Generation

NameSalary
Carina Cautillo
Section Manager Environment Health and Safety
$167,620.49
Matthew Harris
Nuclear Operator
$167,607.53
Frank Gualtieri
Mechanical Technician/Technologist
$167,605.53
David Martin
Electrical and Control Technician
$167,603.61
Todd Hansen
Training Technician – Control
$167,602.70
Gurbir Purba
Quality Specialist
$167,572.97
Muhammad Alam
Manager Engineering
$167,572.81
Kevin Lacombe
Senior Engineer/Scientist – Specialist
$167,555.37
Douglas Rock
Mechanical Technician
$167,552.94
Ralph Harrylal
Electrical and Control Technician First Line Manager Assistant
$167,541.33