Canada · Public Sector Salary DisclosureEdition 2025
MD
On the 2022 Sunshine List · 5 years

Mark Duwyn

Principal Elementary · Toronto District School Board
Principal ElementaryOntarioFirst listed 2014
2022 Total Compensation Paid
$134,429.08
▲ 33.0% since 2014

Mark Duwyn was paid $134,429.08 in total compensation as Principal Elementary at Toronto District School Board in 2022, 34% above Ontario's $100,000.00 Sunshine List threshold.

Mark Duwyn has appeared on the Ontario Sunshine List 5 times since 2014, earning $612K in combined disclosed pay — an average of $122,447.00 a year, up 33% over that span.

That is 6% above the average disclosed pay of $126,653.61 across 14,085 listed Toronto District School Board employees.

$134,429.08
Latest compensation
in 2022
$612K
Total compensation
across 5 years
$122,447.00
Average / year
while on Sunshine List
+33.0%
Career growth
since 2014
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FIG. 01

5 years on the list

Annual total compensation (CAD) — hover to inspect.

$95K$106K$117K$128K$138K20142019202020212022
FIG. 02

The career in numbers

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

A career, year by year.

How Mark Duwyn's total compensation has moved across 5 years on the Ontario Sunshine List.

Highest year2022 · $134,429.08
Lifetime total compensation$612K
Annual average$122,447.00
Total growth since 2014+33.0%
Biggest raise+18.3% (2020)
Biggest drop-1.8% (2021)
FIG. 03

Year-by-year history

5 years on the Sunshine List.

YearPositionTotal CompensationChange
2022Latest★ Best
Principal Elementary$134,429.08▲ 2.7%
2021
Principal Elementary$130,847.06▼ 1.8%
2020
Principal Elementary↑ role changed$133,262.10▲ 18.3%
2019
Principal, Elementary$112,656.28▲ 11.5%
2014First
Principal, Elementary$101,041.30
5 years total$612K total$122,447.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Principal Elementary
Sector
Province
Ontario
First appeared
2014
Latest disclosure
2022
Years on list
5

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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