Canada · Public Sector Salary DisclosureEdition 2025
MR
On the 2025 Sunshine List · 3 years

Mark Robb

Nuclear Security Officer · Ontario Power Generation
Nuclear Security OfficerOntarioFirst listed 2023
2025 Total Compensation Paid
$144,311.60
▲ 30.6% since 2023

Mark Robb was paid $144,311.60 in total compensation as Nuclear Security Officer at Ontario Power Generation in 2025, 44% above Ontario's $100,000.00 Sunshine List threshold.

Mark Robb has appeared on the Ontario Sunshine List 3 times since 2023, earning $377K in combined disclosed pay — an average of $125,700.00 a year, up 31% over that span.

That is 15% below the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.

$144,311.60
Latest compensation
in 2025
$377K
Total compensation
across 3 years
$125,700.00
Average / year
while on Sunshine List
+30.6%
Career growth
since 2023
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FIG. 01

3 years on the list

Annual total compensation (CAD) — hover to inspect.

$104K$115K$126K$137K$148K202320242025
FIG. 02

The career in numbers

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

A career, year by year.

How Mark Robb's total compensation has moved across 3 years on the Ontario Sunshine List.

Highest year2025 · $144,311.60
Lifetime total compensation$377K
Annual average$125,700.00
Total growth since 2023+30.6%
Biggest raise+18.0% (2025)
FIG. 03

Year-by-year history

3 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest★ Best
Nuclear Security Officer$144,311.60▲ 18.0%
2024
Nuclear Security Officer$122,313.98▲ 10.7%
2023First
$110,473.43
3 years total$377K total$125,700.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Nuclear Security Officer
Sector
Province
Ontario
First appeared
2023
Latest disclosure
2025
Years on list
3

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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