Canada · Public Sector Salary DisclosureEdition 2025
MD
On the 2025 Sunshine List · 15 years

Mark De Prophetis

Senior Manager, Performance Engineering · Ontario Power Generation
2025 Total Compensation Paid
$211,948.33
▲ 80.2% since 2010

Mark De Prophetis was paid $211,948.33 in total compensation as Senior Manager, Performance Engineering at Ontario Power Generation in 2025, 112% above Ontario's $100,000.00 Sunshine List threshold.

Mark De Prophetis has appeared on the Ontario Sunshine List 15 times since 2010, earning $2.3M in combined disclosed pay — an average of $155,183.00 a year, up 80% over that span.

That is 25% above the average disclosed pay of $170,201.67 across 10,346 listed Ontario Power Generation employees.

$211,948.33
Latest compensation
in 2025
$2.3M
Total compensation
across 15 years
$155,183.00
Average / year
while on Sunshine List
+80.2%
Career growth
since 2010
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FIG. 01

15 years on the list

Annual total compensation (CAD) — hover to inspect.

$101K$131K$162K$193K$223K201020112012201320142015201620172018202020212022202320242025
FIG. 02

The career in numbers

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

A career, year by year.

How Mark De Prophetis's total compensation has moved across 15 years on the Ontario Sunshine List.

Highest year2025 · $211,948.33
Lifetime total compensation$2.3M
Annual average$155,183.00
Total growth since 2010+80.2%
Biggest raise+14.9% (2021)
Biggest drop-6.4% (2020)
FIG. 03

Year-by-year history

15 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest★ Best
Senior Manager, Performance Engineering$211,948.33▲ 9.1%
2024
Senior Manager, Performance Engineering$194,307.22▲ 7.5%
2023
$180,790.60▲ 6.9%
2022
Plant Technical Support Manager$169,144.45▲ 0.4%
2021
Plant Technical Support Manager$168,505.10▲ 14.9%
2020
Plant Technical Support Manager$146,695.27▼ 6.4%
2018
Plant Technical Support Manager$156,739.17▲ 5.5%
2017
Plant Technical Support Manager$148,510.06▲ 7.3%
2016
Plant Technical Support Manager$138,377.29▼ 1.1%
2015
Plant Technical Support Manager$139,891.31▼ 1.0%
2014
Plant Technical Support Manager$141,236.31▲ 0.3%
2013
Plant Technical Support Manager↑ role changed$140,873.13▲ 1.2%
2012
Senior Plant Engineer/Officer, Hydroelectric$139,206.55▲ 4.0%
2011
Senior Plant Engineer/Officer, Hydroelectric$133,910.35▲ 13.9%
2010First
Senior Plant Engineer/Officer, Hydroelectric$117,610.25
15 years total$2.3M total$155,183.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Senior Manager, Performance Engineering
Sector
Province
Ontario
First appeared
2010
Latest disclosure
2025
Years on list
15

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

This data comes from official government disclosures. For removal requests, contact the Ontario government directly.

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