Catherine Serafim
Halton Catholic District School Board/Vice Principal, Secondary
2025 Salary
$161,303Total compensation $161,406, 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
#105Halton Catholic District School Board
Years on List
112015–2025
Peak Salary
$161,3032025
Full 2025 roster at Halton Catholic District School Board →·See where $161,303 ranks →
Total Compensation History
Full History
2015–2025
$100,348 in 2015 is worth about $130,151 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $161,303 Catherine Serafim earned in 2025, roughly $110,105 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.7%. Among those listed as Secondary Vice-Principal in 2025, the median was $154,123; this salary sits about 5% above it. That is about 10% more than the $146,478 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
- ~$110,105
- Effective income-tax rate (excl. CPP/EI)
- ~28.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.7%
- vs. 2025 Secondary Vice-Principal median
- +5%
Where does $161,303 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.