Canada · Public Sector Salary DisclosureEdition 2025
MD
On the 2025 Sunshine List · 6 years

Mark Dejong

Supervising Nuclear Operator First Line Manager Assistant · Ontario Power Generation
2025 Total Compensation Paid
$156,758.85
▲ 39.1% since 2020

Mark Dejong was paid $156,758.85 in total compensation as Supervising Nuclear Operator First Line Manager Assistant at Ontario Power Generation in 2025, 57% above Ontario's $100,000.00 Sunshine List threshold.

Mark Dejong has appeared on the Ontario Sunshine List 6 times since 2020, earning $831K in combined disclosed pay — an average of $138,518.00 a year, up 39% over that span.

That is 8% below the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.

$156,758.85
Latest compensation
in 2025
$831K
Total compensation
across 6 years
$138,518.00
Average / year
while on Sunshine List
+39.1%
Career growth
since 2020
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FIG. 01

6 years on the list

Annual total compensation (CAD) — hover to inspect.

$104K$119K$134K$149K$164K202020212022202320242025
FIG. 02

The career in numbers

Totals, averages, and the biggest moves — all total compensation.

A career, year by year.

How Mark Dejong's total compensation has moved across 6 years on the Ontario Sunshine List.

Highest year2024 · $158,867.37
Lifetime total compensation$831K
Annual average$138,518.00
Total growth since 2020+39.1%
Biggest raise+27.7% (2023)
Biggest drop-3.6% (2022)
FIG. 03

Year-by-year history

6 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest
Supervising Nuclear Operator First Line Manager Assistant$156,758.85▼ 1.3%
2024★ Best
Supervising Nuclear Operator First Line Manager Assistant$158,867.37▲ 2.4%
2023
$155,171.98▲ 27.7%
2022
Supervising Nuclear Operator First Line Manager Assistant↑ role changed$121,551.56▼ 3.6%
2021
Nuclear Operator$126,041.79▲ 11.8%
2020First
Nuclear Operator$112,718.26
6 years total$831K total$138,518.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Supervising Nuclear Operator First Line Manager Assistant
Sector
Province
Ontario
First appeared
2020
Latest disclosure
2025
Years on list
6

Data source

Salary data is published annually by the Ontario government under the Public Sector Salary Disclosure Act. Only employees earning $100,000+ are disclosed.

Name removal

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