Sandra Ziroldo
Ottawa Catholic School Board/Teacher
2025 Salary
$123,309Total compensation $123,411, 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
#684Ottawa Catholic School Board
Years on List
52021–2025
Peak Salary
$129,3742024
Full 2025 roster at Ottawa Catholic School Board →·See where $123,309 ranks →
Total Compensation History
Full History
2021–2025
$101,520 in 2021 is worth about $117,723 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | TeacherOttawa Catholic School Board | $123,309Benefits $102Total $123,411 |
| 2024 | TeacherOttawa Catholic School Board | $129,374Benefits $98Total $129,472 |
| 2023 | TeacherOttawa Catholic School Board | $102,967Benefits $100Total $103,067 |
| 2022 | TeacherOttawa Catholic School Board | $103,294Benefits $91Total $103,385 |
| 2021 | TeacherOttawa Catholic School Board | $101,520Benefits $87Total $101,607 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Sandra Ziroldo's 2025 salary of $123,309 comes to roughly $88,765 once federal and Ontario income tax (about 23.5% effective) is deducted. Among those listed as Teacher in 2025, the median was $118,059; this salary sits about 4% above it. It is down about 5% from the $129,374 paid in 2024. Pension contributions — likely OTPP for teachers or OMERS in the School Boards sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$88,765
- Effective income-tax rate (excl. CPP/EI)
- ~23.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.0%
- vs. 2025 Teacher median
- +4%
Where does $123,309 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.