David Sornberger
Trillium Lakelands District School Board/Principal - Elementary
2024 Salary — last year on the list
$155,940Total compensation $156,060, including $120 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
2024
Employer Rank
#40Trillium Lakelands District School Board
Years on List
172008–2024
Peak Salary
$155,9402024
Full 2024 roster at Trillium Lakelands District School Board →·See where $155,940 ranks →
Total Compensation History
Full History
2008–2024
$100,990 in 2008 is worth about $145,334 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Principal - ElementaryTrillium Lakelands District School Board | $155,940Benefits $120Total $156,060 |
| 2023 | Principal - ElementaryTrillium Lakelands District School Board | $127,772Benefits $120Total $127,892 |
| 2022 | Principal - ElementaryTrillium Lakelands District School Board | $129,048Benefits $120Total $129,168 |
| 2021 | Principal - ElementaryTrillium Lakelands District School Board | $124,014Benefits $120Total $124,134 |
| 2020 | Principal – ElementaryTrillium Lakelands District School Board | $124,014Benefits $120Total $124,134 |
| 2019 | Principal - ElementaryTrillium Lakelands District School Board | $152,947Benefits $170Total $153,117 |
| 2018 | Superintendent of LearningTrillium Lakelands District School Board | $147,734Benefits $55Total $147,789 |
| 2017 | District Principal of LearningTrillium Lakelands District School Board | $129,159Benefits $220Total $129,380 |
| 2016 | District Principal, LearningTrillium Lakelands District School Board | $147,088Benefits $220Total $147,308 |
| 2015 | District Principal, Secondary School ImprovementTrillium Lakelands District School Board | $126,402Benefits $220Total $126,622 |
| 2014 | District Principal, Secondary School ImprovementTrillium Lakelands District School Board | $125,751Benefits $200Total $125,950 |
| 2013 | District Principal of Secondary School ImprovementTrillium Lakelands District School Board | $126,402Benefits $179Total $126,581 |
| 2012 | District Principal Of Secondary School ImprovementTrillium Lakelands District School Board | $118,412Benefits $147Total $118,559 |
| 2011 | Principal, ElementaryTrillium Lakelands District School Board | $114,238Benefits $171Total $114,409 |
| 2010 | Principal, ElementaryTrillium Lakelands District School Board | $110,911Benefits $176Total $111,087 |
| 2009 | Elementary PrincipalTrillium Lakelands District School Board | $109,040Benefits $189Total $109,229 |
| 2008 | Elementary PrincipalTrillium Lakelands District School Board | $100,990Benefits $209Total $101,200 |
Take-Home Pay
(After Tax) · 2024 estimate
Take-home on David Sornberger's 2024 salary of $155,940 comes to roughly $106,604 once federal and Ontario income tax (about 28.4% effective) is deducted. At Trillium Lakelands District School Board, 909 people made the 2024 list with a median salary of $132,541; David Sornberger's total compensation of $156,060 ranked #40. 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
- ~$106,604
- Effective income-tax rate (excl. CPP/EI)
- ~28.4%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~31.6%
- vs. 2024 Elementary School Principal median
- about even
Where does $155,940 rank on the Sunshine List? →
Estimate only: 2024 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.