Mary Ellen Cornelius
London District Catholic School Board/Elementary Principal
2022 Salary — last year on the list
$136,057Total compensation $136,057, 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
2022
Employer Rank
#24London District Catholic School Board
Years on List
112012–2022
Peak Salary
$136,0572022
Full 2022 roster at London District Catholic School Board →·See where $136,057 ranks →
Total Compensation History
Full History
2012–2022
$102,951 in 2012 is worth about $138,903 in 2025 dollars.
Take-Home Pay
(After Tax) · 2022 estimate
Take-home on Mary Ellen Cornelius's 2022 salary of $136,057 comes to roughly $93,571 once federal and Ontario income tax (about 28.0% effective) is deducted. It is up about 9% on the $124,292 paid in 2021. Mary Ellen Cornelius has appeared on the list 11 times since 2012. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$93,571
- Effective income-tax rate (excl. CPP/EI)
- ~28.0%
- CPP + EI contributions
- ~$4,453
- All-in deduction rate (incl. CPP/EI)
- ~31.2%
- vs. 2022 Elementary School Principal median
- +5%
Where does $136,057 rank on the Sunshine List? →
Estimate only: 2022 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.