Mazen Derani
Ottawa-Carleton District School Board/Teacher
2025 Salary
$118,791Total compensation $118,791, including $0 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
#900Ottawa-Carleton District School Board
Years on List
62019–2025
Peak Salary
$133,8202024
Full 2025 roster at Ottawa-Carleton District School Board →·See where $118,791 ranks →
Total Compensation History
Full History
2019–2025
$100,138 in 2019 is worth about $120,901 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | TeacherOttawa-Carleton District School Board | $118,791Benefits $0Total $118,791 |
| 2024 | TeacherOttawa-Carleton District School Board | $133,820Benefits $0Total $133,820 |
| 2023 | TeacherOttawa-Carleton District School Board | $103,739Benefits $0Total $103,739 |
| 2022 | TeacherOttawa-Carleton District School Board | $103,730Benefits $0Total $103,730 |
| 2021 | TeacherOttawa-Carleton District School Board | $108,604Benefits $0Total $108,604 |
| 2019 | TeacherOttawa-Carleton District School Board | $100,138Benefits $0Total $100,138 |
Take-Home Pay
(After Tax) · 2025 estimate
Mazen Derani was paid $118,791 in 2025; after income tax, CPP and EI that is roughly $86,207, an effective income-tax rate of about 22.8%. On total compensation of $118,791, Mazen Derani ranked #900 of 3,847 disclosed at Ottawa-Carleton District School Board that year, where the median salary was $118,125. Mazen Derani has appeared on the list 6 times since 2019. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$86,207
- Effective income-tax rate (excl. CPP/EI)
- ~22.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.4%
- vs. 2025 Teacher median
- +1%
Where does $118,791 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.