Canada · Public Sector Salary DisclosureEdition 2025
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On the 2021 Sunshine List · 6 years

John Kosir

Teacher, SecondarySchool BoardsOntarioFirst listed 2016
2021 Total Compensation Paid
$108,996.17
▲ 0.8% since 2016

John Kosir was paid $108,996.17 in total compensation as Teacher, Secondary at Halton Catholic District School Board in 2021, 9% above Ontario's $100,000.00 Sunshine List threshold.

John Kosir has appeared on the Ontario Sunshine List 6 times since 2016, earning $655K in combined disclosed pay — an average of $109,222.00 a year, up 1% over that span.

That is 12% below the average disclosed pay of $124,385.86 across 1,856 listed Halton Catholic District School Board employees.

$108,996.17
Latest compensation
in 2021
$655K
Total compensation
across 6 years
$109,222.00
Average / year
while on Sunshine List
+0.8%
Career growth
since 2016
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FIG. 01

6 years on the list

Annual total compensation (CAD) — hover to inspect.

$102K$105K$108K$112K$115K201620172018201920202021
FIG. 02

The career in numbers

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

A career, year by year.

How John Kosir's total compensation has moved across 6 years on the Ontario Sunshine List.

Highest year2019 · $112,106.92
Lifetime total compensation$655K
Annual average$109,222.00
Total growth since 2016+0.8%
Biggest raise+2.7% (2021)
Biggest drop-5.4% (2020)
FIG. 03

Year-by-year history

6 years on the Sunshine List.

YearPositionTotal CompensationChange
2021Latest
Teacher, Secondary$108,996.17▲ 2.7%
2020
Teacher, Secondary$106,086.02▼ 5.4%
2019★ Best
Teacher, Secondary$112,106.92▲ 1.5%
2018
Teacher, Secondary↑ role changed$110,408.56▲ 0.8%
2017
Secondary Department Head$109,582.54▲ 1.3%
2016First
Secondary Department Head$108,154.28
6 years total$655K total$109,222.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Teacher, Secondary
Sector
School Boards
Province
Ontario
First appeared
2016
Latest disclosure
2021
Years on list
6

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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