Mark Mcmahon
Algonquin and Lakeshore Catholic District School Board/Teacher
2025 Salary
$104,407Total compensation $104,509, including $102 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#541Algonquin and Lakeshore Catholic District School Board
Years on List
22024–2025
Peak Salary
$109,4652024
Full 2025 roster at Algonquin and Lakeshore Catholic District School Board →·See where $104,407 ranks →
Total Compensation History
Full History
2024–2025
$109,465 in 2024 is worth about $111,710 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | TeacherAlgonquin And Lakeshore Catholic District School Board | $104,407 |
| 2024 | TeacherAlgonquin And Lakeshore Catholic District School Board | $109,465 |
Take-Home Pay
(After Tax) · 2025 estimate
Mark Mcmahon was paid $104,407 in 2025; after income tax, CPP and EI that is roughly $77,043, an effective income-tax rate of about 20.9%. On total compensation of $104,509, Mark Mcmahon ranked #541 of 585 disclosed at Algonquin and Lakeshore Catholic District School Board that year, where the median salary was $118,101. 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
- ~$77,043
- Effective income-tax rate (excl. CPP/EI)
- ~20.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.2%
- vs. 2025 Teacher median
- −12%
Where does $104,407 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.