Tina Mathias
Thames Valley District School Board/Principal
2025 Salary
$164,687Total compensation $164,687, 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
2025
Employer Rank
#140Thames Valley District School Board
Years on List
62020–2025
Peak Salary
$164,6872025
Full 2025 roster at Thames Valley District School Board →·See where $164,687 ranks →
Total Compensation History
Full History
2020–2025
$106,798 in 2020 is worth about $128,002 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | PrincipalThames Valley District School Board | $164,687Benefits $0Total $164,687 |
| 2024 | PrincipalThames Valley District School Board | $149,746Benefits $0Total $149,746 |
| 2023 | Elementary PrincipalThames Valley District School Board | $117,587Benefits $0Total $117,587 |
| 2022 | Elementary Vice PrincipalThames Valley District School Board | $114,189Benefits $300Total $114,489 |
| 2021 | Elementary Vice PrincipalThames Valley District School Board | $107,316Benefits $0Total $107,316 |
| 2020 | Elementary Vice PrincipalThames Valley District School Board | $106,798Benefits $0Total $106,798 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $164,687 Tina Mathias earned in 2025, roughly $111,967 would remain after income tax, CPP and EI, an all-in deduction rate of about 32.0%. Within Thames Valley District School Board, Tina Mathias's total compensation of $164,687 was the #140 of 4,186, against a median salary of $118,061. 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
- ~$111,967
- Effective income-tax rate (excl. CPP/EI)
- ~28.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.0%
- vs. 2025 Principal (level not specified) median
- −1%
Where does $164,687 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.