Mark Siolek
Ottawa Catholic School Board/Teacher
2024 Salary — last year on the list
$138,510Total compensation $138,608, including $98 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
2024
Employer Rank
#285Ottawa Catholic School Board
Years on List
62019–2024
Peak Salary
$138,5102024
Full 2024 roster at Ottawa Catholic School Board →·See where $138,510 ranks →
Total Compensation History
Full History
2019–2024
$117,379 in 2019 is worth about $141,718 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | TeacherOttawa Catholic School Board | $138,510Benefits $98Total $138,608 |
| 2023 | Program CoordinatorOttawa Catholic School Board | $121,204Benefits $100Total $121,304 |
| 2022 | Program CoordinatorOttawa Catholic School Board | $120,634Benefits $91Total $120,725 |
| 2021 | Program CoordinatorOttawa Catholic School Board | $120,011Benefits $87Total $120,098 |
| 2020 | Program CoordinatorOttawa Catholic School Board | $117,325Benefits $82Total $117,408 |
| 2019 | Program CoordinatorOttawa Catholic School Board | $117,379Benefits $80Total $117,459 |
Take-Home Pay
(After Tax) · 2024 estimate
Mark Siolek was paid $138,510 in 2024; after income tax, CPP and EI that is roughly $96,820, an effective income-tax rate of about 26.4%. Within Ottawa Catholic School Board, Mark Siolek's total compensation of $138,608 was the #285 of 2,579, against a median salary of $128,475. Compared with 2023, when the figure was $121,204, that is a rise of about 14%. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$96,820
- Effective income-tax rate (excl. CPP/EI)
- ~26.4%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~30.1%
- vs. 2024 Teacher median
- +7%
Where does $138,510 rank on the Sunshine List? →
Estimate only: 2024 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.