Tiffany Birtch
Thames Valley District School Board/Principal
2025 Salary
$176,671Total compensation $177,471, including $800 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
#26Thames Valley District School Board
Years on List
162010–2025
Peak Salary
$176,6712025
Full 2025 roster at Thames Valley District School Board →·See where $176,671 ranks →
Total Compensation History
Full History
2010–2025
$104,157 in 2010 is worth about $146,804 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Tiffany Birtch's 2025 salary of $176,671 comes to roughly $118,562 once federal and Ontario income tax (about 29.8% effective) is deducted. That is about 14% more than the $155,588 paid in 2024. Records under this name have appeared on the Sunshine List 16 years in all, first in 2010. 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
- ~$118,562
- Effective income-tax rate (excl. CPP/EI)
- ~29.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.9%
- vs. 2025 Principal (level not specified) median
- +7%
Where does $176,671 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.