Principal – Secondary · Toronto District School Board
Mark Koczij
$171,993+$26,9612025 salary
Scrub the chart to inspect any year
MAX2020–2025
- Years on the list
- 5
- Peak salary
- $178,058
- Total disclosed earnings
- $735,942
- Percentile at employer (2025)
- 97th
Salary intelligence
Career movement
-$6,065
-3.4% from 2020 to 2025.
Peak year
$178,058
Highest disclosed salary across 5 records.
Latest context
Principal – Secondary
Toronto District School Board, 2025.
Why this page is reliable
This page is generated from Ontario Public Sector Salary Disclosure rows that were resolved into a persistent person entity across years, employers, and titles.
Read the methodology- Source
- Ontario Public Sector Salary Disclosure
- Records matched
- 5
- Resolution status
- Entity-resolved
- Latest source year
- 2025
Standing, 2025
At Toronto District School Board97th percentile
Keep exploring
Salary history
| Year | Employer | Title | Salary | Benefits | Change |
|---|---|---|---|---|---|
| 2025 | Toronto District School Board | Principal – Secondary | $171,993 | — | +$26,961 |
| 2024 | Toronto District School Board | Principal – Secondary | $145,032 | — | +$22,254 |
| 2022 | Toronto District School Board | Vice Principal, Secondary | $122,779 | — | +$4,699 |
| 2021 | Toronto District School Board | Vice Principal, Secondary | $118,080 | — | -$59,978 |
| 2020 | Toronto District School Board | Vice Principal, Secondary | $178,058 | — | +$1 |
Source: Ontario Public Sector Salary Disclosure. Report a data error.