Catherine Thier
Halton District School Board/General Manager
2025 Salary
$178,393Total compensation $181,393, including $3,000 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
#38Halton District School Board
Years on List
112015–2025
Peak Salary
$200,5232024
Full 2025 roster at Halton District School Board →·See where $178,393 ranks →
Total Compensation History
Full History
2015–2025
$106,077 in 2015 is worth about $137,582 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | General ManagerHalton District School Board | $178,393Benefits $3,000Total $181,393 |
| 2024 | General ManagerHalton District School Board | $200,523Benefits $3,000Total $203,523 |
| 2023 | General ManagerHalton District School Board | $155,788Benefits $3,000Total $158,788 |
| 2022 | General ManagerHalton District School Board | $155,778Benefits $3,000Total $158,778 |
| 2021 | General ManagerHalton District School Board | $154,725Benefits $3,000Total $157,725 |
| 2020 | General ManagerHalton District School Board | $159,559Benefits $3,000Total $162,559 |
| 2019 | General ManagerHalton District School Board | $150,545Benefits $3,000Total $153,545 |
| 2018 | General ManagerHalton District School Board | $144,468Benefits $3,122Total $147,590 |
| 2017 | General ManagerHalton District School Board | $135,916Benefits $3,285Total $139,200 |
| 2016 | General ManagerHalton District School Board | $121,549Benefits $58Total $121,607 |
| 2015 | Senior ManagerHalton District School Board | $106,077Benefits $0Total $106,077 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Catherine Thier's 2025 salary of $178,393 comes to roughly $119,511 once federal and Ontario income tax (about 29.9% effective) is deducted. That is about 2% below the 2025 median of $181,372 for General Manager on the Sunshine List. Catherine Thier has appeared on the list 11 times since 2015. 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
- ~$119,511
- Effective income-tax rate (excl. CPP/EI)
- ~29.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.0%
- vs. 2025 General Manager median
- −2%
Where does $178,393 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.