Gregory Gillis
Dufferin-peel Catholic District School Board/Teacher
2023 Salary — last year on the list
$100,321Total compensation $100,421, including $100 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
2023
Employer Rank
#1,838Dufferin-peel Catholic District School Board
Years on List
52019–2023
Peak Salary
$106,1552019
Full 2023 roster at Dufferin-peel Catholic District School Board →·See where $100,321 ranks →
Total Compensation History
Full History
2019–2023
$106,155 in 2019 is worth about $128,166 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | TeacherDufferin-Peel Catholic District School Board | $100,321 |
| 2022 | TeacherDufferin-Peel Catholic District School Board | $102,397 |
| 2021 | TeacherDufferin-Peel Catholic District School Board | $102,295 |
| 2020 | TeacherDufferin-Peel Catholic District School Board | $103,875 |
| 2019 | TeacherDufferin-Peel Catholic District School Board | $106,155 |
Take-Home Pay
(After Tax) · 2023 estimate
Gregory Gillis was paid $100,321 in 2023; after income tax, CPP and EI that is roughly $73,866, an effective income-tax rate of about 21.6%. That is about 2% less than the $102,397 paid in 2022. At Dufferin-peel Catholic District School Board, 3,001 people made the 2023 list with a median salary of $100,321; Gregory Gillis's total compensation of $100,421 ranked #1,838. After pension contributions (probably OTPP for teachers or OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$73,866
- Effective income-tax rate (excl. CPP/EI)
- ~21.6%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~26.4%
- vs. 2023 Teacher median
- −3%
Where does $100,321 rank on the Sunshine List? →
Estimate only: 2023 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.