Kathryn Twizell
Simcoe Muskoka Catholic District School Board/Supervisor Of Finance
2023 Salary — last year on the list
$112,348Total compensation $112,441, including $93 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
#149Simcoe Muskoka Catholic District School Board
Years on List
22022–2023
Peak Salary
$112,3482023
Full 2023 roster at Simcoe Muskoka Catholic District School Board →·See where $112,348 ranks →
Total Compensation History
Full History
2022–2023
$105,586 in 2022 is worth about $114,664 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Supervisor Of FinanceSimcoe Muskoka Catholic District School Board | $112,348Benefits $93Total $112,441 |
| 2022 | Supervisor Of FinanceSimcoe Muskoka Catholic District School Board | $105,586Benefits $87Total $105,673 |
Take-Home Pay
(After Tax) · 2023 estimate
Take-home on Kathryn Twizell's 2023 salary of $112,348 comes to roughly $81,232 once federal and Ontario income tax (about 23.5% effective) is deducted. That is about 6% more than the $105,586 paid in 2022. Kathryn Twizell has appeared on the list twice since 2022. 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
- ~$81,232
- Effective income-tax rate (excl. CPP/EI)
- ~23.5%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~27.7%
- vs. 2023 Finance Supervisor median
- about even
Where does $112,348 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.