Mary Mahler
Halton Catholic District School Board/Teacher, Elementary
At a Glance
2025
Latest Salary
$118,0192025
Total Compensation
$118,019Incl. $0 benefits
Employer Rank
#1,119Halton Catholic District School Board
Years on List
52021–2025
Salary History
Full History
2021–2025
| Year | Employer | Position | Salary | Benefits | Total |
|---|---|---|---|---|---|
| 2025 | Halton Catholic District School Board | Teacher, Elementary | $118,019 | $0 | $118,019 |
| 2024 | Halton Catholic District School Board | Teacher, Elementary | $133,173 | $0 | $133,173 |
| 2023 | Halton Catholic District School Board | — | $104,902 | $0 | $104,902 |
| 2022 | Halton Catholic District School Board | Teacher, Elementary | $103,548 | $0 | $103,548 |
| 2021 | Halton Catholic District School Board | Teacher, Elementary | $103,971 | $0 | $103,971 |
Take-Home Pay
(After Tax) · 2025 estimate
Mary Mahler was paid $118,019 in 2025; after income tax, CPP and EI that is roughly $85,771, an effective income-tax rate of about 22.7%. That is in line with the 2025 median of $118,036 for Elementary Teacher on the Sunshine List. That is about 11% less than the $133,173 paid in 2024. Most School Boards employees belong to OTPP for teachers or OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$85,771
- Effective income-tax rate (excl. CPP/EI)
- ~22.7%
- CPP + EI contributions
- ~$5,507
- vs. 2025 Elementary Teacher median
- about even
Where does $118,019 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.