Canada · Public Sector Salary DisclosureEdition 2025
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On the 2025 Sunshine List · 7 years

Aleksandra Koscinski

Teacher – SecondaryOntarioFirst listed 2017
2025 Total Compensation Paid
$146,360.10
▲ 45.0% since 2017

Aleksandra Koscinski was paid $146,360.10 in total compensation as Teacher – Secondary at Toronto Catholic District School Board in 2025, 46% above Ontario's $100,000.00 Sunshine List threshold.

Aleksandra Koscinski has appeared on the Ontario Sunshine List 7 times since 2017, earning $809K in combined disclosed pay — an average of $115,617.00 a year, up 45% over that span.

That is 12% above the average disclosed pay of $130,824.52 across 5,592 listed Toronto Catholic District School Board employees.

$146,360.10
Latest compensation
in 2025
$809K
Total compensation
across 7 years
$115,617.00
Average / year
while on Sunshine List
+45.0%
Career growth
since 2017
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FIG. 01

7 years on the list

Annual total compensation (CAD) — hover to inspect.

$92K$107K$122K$137K$152K2017201820192022202320242025
FIG. 02

The career in numbers

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

A career, year by year.

How Aleksandra Koscinski's total compensation has moved across 7 years on the Ontario Sunshine List.

Highest year2025 · $146,360.10
Lifetime total compensation$809K
Annual average$115,617.00
Total growth since 2017+45.0%
Biggest raise+18.7% (2024)
Biggest drop-0.3% (2018)
FIG. 03

Year-by-year history

7 years on the Sunshine List.

YearPositionTotal CompensationChange
2025Latest★ Best
Teacher – Secondary$146,360.10▲ 8.7%
2024
Teacher – Secondary$134,660.24▲ 18.7%
2023
$113,440.84▲ 5.8%
2022
Teacher - Secondary$107,244.71▲ 1.1%
2019
Teacher - Secondary$106,031.08▲ 5.3%
2018
Teacher - Secondary$100,655.95▼ 0.3%
2017First
Teacher - Secondary$100,927.10
7 years total$809K total$115,617.00 avg
FIG. 04

The record

Source data and how to request a correction.

Employee details

Position
Teacher – Secondary
Sector
Province
Ontario
First appeared
2017
Latest disclosure
2025
Years on list
7

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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