Canada · Public Sector Salary DisclosureEdition 2025
AN
On the 2025 Sunshine List · 12 years

Aaron Nicholson

First Line Manager, Inspection and Maintenance · Ontario Power Generation
2025 Total Compensation Paid
$116,392.82
▼ 42.6% since 2010

Aaron Nicholson was paid $116,392.82 in total compensation as First Line Manager, Inspection and Maintenance at Ontario Power Generation in 2025, 16% above Ontario's $100,000.00 Sunshine List threshold.

Aaron Nicholson has appeared on the Ontario Sunshine List 12 times since 2010, earning $2.0M in combined disclosed pay — an average of $168,140.00 a year, down 43% over that span.

That is 32% below the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.

$116,392.82
Latest compensation
in 2025
$2.0M
Total compensation
across 12 years
$168,140.00
Average / year
while on Sunshine List
-42.6%
Career growth
since 2010
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FIG. 01

12 years on the list

Annual total compensation (CAD) — hover to inspect.

$93K$130K$167K$204K$241K201020112012201320142015201620172018202320242025
FIG. 02

The career in numbers

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

A career, year by year.

How Aaron Nicholson's total compensation has moved across 12 years on the Ontario Sunshine List.

Highest year2013 · $227,008.64
Lifetime total compensation$2.0M
Annual average$168,140.00
Total growth since 2010-42.6%
Biggest raise+24.4% (2012)
Biggest drop-33.5% (2023)
FIG. 03

Year-by-year history

12 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest
First Line Manager, Inspection and Maintenance$116,392.82▲ 2.8%
2024
First Line Manager, Inspection and Maintenance$113,207.06▼ 1.2%
2023
$114,580.36▼ 33.5%
2018
First Line Manager, Inspection and Maintenance$172,304.96▲ 9.5%
2017
First Line Manager, Inspection and Maintenance$157,419.22▲ 0.9%
2016
First Line Manager, Inspection and Maintenance↑ role changed$155,950.55▼ 17.1%
2015
First Line Manager, Inspection & Maintenance↑ role changed$188,025.92▲ 14.6%
2014
First Line Manager, Inspection and Maintenance↑ role changed$164,083.84▼ 27.7%
2013★ Best
First Line Manager, Inspection & Maintenance$227,008.64▲ 0.9%
2012
First Line Manager, Inspection & Maintenance$224,926.95▲ 24.4%
2011
First Line Manager, Inspection & Maintenance$180,874.96▼ 10.9%
2010First
First Line Manager, Inspection & Maintenance$202,909.47
12 years total$2.0M total$168,140.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
First Line Manager, Inspection and Maintenance
Sector
Province
Ontario
First appeared
2010
Latest disclosure
2025
Years on list
12

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.

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