The Ontario Sunshine List - Public Sector Salary Disclosure
The names, positions, salaries and total taxable benefits of public sector employees paid $100,000 or more in a calendar year.
Mark Demczak
Mark Demczak served as the Authorized Nuclear Operator at Ontario Power Generation in 2024, received an annual salary of $228,168.60 and a taxable benefit of $7,144.10, as indicated by the Government of Ontario's Sunshine list. Mark has held the same position since 2022 has been receiving six-figure yearly compensation.
$235,312.70
Total paid in 2024
$228,168.60
Salary
$7,144.10
Taxable Benefit
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Male Very high confidence |
Find Mark on LinkedIn| Job Title : | Authorized Nuclear Operator |
| Employer : | Ontario Power Generation |
| Sector : | Ontario Power Generation |
| Year : | 2024 |
Comparing peers in identical roles within the organization | ||||
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Comparison with other individuals in similar positions in Ontario | ||||
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Between 2012 and 2024, Mark experienced an average annual increase of approximately 7.26% in annual salary, including taxable benefits at Ontario Power Generation. By 2024, Mark's total pay had risen by 120.43% compared to the pay in 2012. Notably, during Mark's tenure as Authorized Nuclear Operator, there has been a significant 13.23% rise in compensation over the past 2 years. Additional information can be found in the chart and table presented below.
Yearly Total Paid
| Year | Job Title | Salary | Taxable Benefit | Raise |
|---|---|---|---|---|
| 2024 | Authorized Nuclear Operator | $228,169 | $7,144 | ⇩ -7.90% |
| 2023 | Authorized Nuclear Operator | $248,705 | $6,781 | ⇧ 22.94% |
| 2022 | Authorized Nuclear Operator | $201,732 | $6,083 | ⇧ 14.42% |
| 2021 | Authorized Nuclear Operator in Training - Nuclear Operator | $176,154 | $5,465 | ⇧ 4.31% |
| 2020 | Authorized Nuclear Operator in Training - Nuclear Operator | $169,184 | $4,925 | ⇧ 7.83% |
| 2019 | Authorized Nuclear Operator in Training - Nuclear Operator | $157,165 | $4,301 | ⇧ 1.01% |
| 2018 | Authorized Nuclear Operator in Training - Nuclear Operator | $155,561 | $4,295 | ⇧ 3.97% |
| 2017 | Authorized Nuclear Operator in Training - Nuclear Operator | $149,180 | $4,568 | ⇧ 3.52% |
| 2016 | Nuclear Operator | $147,153 | $1,367 | ⇧ 3.06% |
| 2015 | Nuclear Operator | $142,793 | $1,323 | ⇧ 5.63% |
| 2014 | Nuclear Operator | $135,156 | $1,283 | ⇩ -1.63% |
| 2013 | Nuclear Operator | $137,461 | $1,238 | ⇧ 29.93% |
| 2012 | Nuclear Operator | $105,558 | $1,195 |
The 2024 Sunshine List has 152 employees who held exactly same position title ( Authorized Nuclear Operator ) in the Ontario Power Generation.
10 out of 152 employees
| Full Name | Salary | Taxable Benefit |
|---|---|---|
| Matthew Alderson | $246,494 | $6,478 |
| Christopher Allum | $286,269 | $5,962 |
| Steven Armishaw | $288,738 | $10,762 |
| Jon Arthurs | $264,603 | $6,824 |
| Wayne Ayube | $232,590 | $9,876 |
| James Badame | $271,595 | $9,680 |
| Guy Baldock | $276,106 | $6,393 |
| Ryan Barkley | $287,249 | $7,780 |
| Douglas Barnes | $271,646 | $6,640 |
| Martin Beveridge | $274,760 | $10,762 |
The 2024 Sunshine List has 166 employees who held comparable positions in Ontario.
10 out of 166 employees
| Full Name | Job Title | Employer | Total Paid |
|---|---|---|---|
| Benjamin Scheepers | Authorized Nuclear Operator | Ontario Power Generation | $351,158 |
| Ryan Wright | Authorized Nuclear Operator | Ontario Power Generation | $342,248 |
| Greg Blake | Authorized Nuclear Operator | Ontario Power Generation | $346,161 |
| Jason Lami | Authorized Nuclear Operator | Ontario Power Generation | $341,408 |
| Paul Kupnicki | Authorized Nuclear Operator | Ontario Power Generation | $339,277 |
| Clifford Liddle | Authorized Nuclear Operator | Ontario Power Generation | $333,932 |
| Craig Rae | Authorized Nuclear Operator | Ontario Power Generation | $334,852 |
| Jose Dias | Authorized Nuclear Operator | Ontario Power Generation | $332,139 |
| M. Keith Dourado | Authorized Nuclear Operator | Ontario Power Generation | $329,750 |
| Andrew Kowalski | Authorized Nuclear Operator | Ontario Power Generation | $330,400 |