Canada · Public Sector Salary DisclosureEdition 2025
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On the 2025 Sunshine List · 8 years

Mark Gibson

Secondary TeacherOntarioFirst listed 2018
2025 Total Compensation Paid
$131,906.89
▲ 26.5% since 2018

Mark Gibson was paid $131,906.89 in total compensation as Secondary Teacher at Durham Catholic District School Board in 2025, 32% above Ontario's $100,000.00 Sunshine List threshold.

Mark Gibson has appeared on the Ontario Sunshine List 8 times since 2018, earning $915K in combined disclosed pay — an average of $114,378.00 a year, up 27% over that span.

That is 9% above the average disclosed pay of $121,484.79 across 1,076 listed Durham Catholic District School Board employees.

$131,906.89
Latest compensation
in 2025
$915K
Total compensation
across 8 years
$114,378.00
Average / year
while on Sunshine List
+26.5%
Career growth
since 2018
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FIG. 01

8 years on the list

Annual total compensation (CAD) — hover to inspect.

$94K$109K$124K$138K$153K20182019202020212022202320242025
FIG. 02

The career in numbers

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

A career, year by year.

How Mark Gibson's total compensation has moved across 8 years on the Ontario Sunshine List.

Highest year2024 · $147,279.10
Lifetime total compensation$915K
Annual average$114,378.00
Total growth since 2018+26.5%
Biggest raise+39.6% (2024)
Biggest drop-10.4% (2025)
FIG. 03

Year-by-year history

8 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest
Secondary Teacher$131,906.89▼ 10.4%
2024★ Best
Secondary Teacher$147,279.10▲ 39.6%
2023
$105,530.02▼ 2.6%
2022
Secondary Teacher$108,381.80▲ 0.3%
2021
Secondary Teacher$108,050.62▲ 0.8%
2020
Secondary Teacher$107,168.25▲ 4.6%
2019
Secondary Teacher$102,467.57▼ 1.7%
2018First
Secondary Teacher$104,238.00
8 years total$915K total$114,378.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Secondary Teacher
Sector
Province
Ontario
First appeared
2018
Latest disclosure
2025
Years on list
8

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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