Beth Ann Wiersma
Lambton College of Applied Arts and Technology/Professor
2025 Salary
$132,216Total compensation $132,274, including $58 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
#91Lambton College of Applied Arts and Technology
Years on List
82018–2025
Peak Salary
$132,2162025
Full 2025 roster at Lambton College of Applied Arts and Technology →·See where $132,216 ranks →
Total Compensation History
Full History
2018–2025
$107,014 in 2018 is worth about $131,722 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | ProfessorLambton College Of Applied Arts and Technology | $132,216Benefits $58Total $132,274 |
| 2024 | ProfessorLambton College Of Applied Arts and Technology | $129,132Benefits $58Total $129,190 |
| 2023 | ProfessorLambton College Of Applied Arts and Technology | $126,916Benefits $59Total $126,975 |
| 2022 | Professor English and HumanitiesLambton College Of Applied Arts and Technology | $115,181Benefits $66Total $115,246 |
| 2021 | Professor - English and HumanitiesLambton College Of Applied Arts and Technology | $110,436Benefits $75Total $110,511 |
| 2020 | Professor, English and HumanitiesLambton College Of Applied Arts and Technology | $112,067Benefits $71Total $112,138 |
| 2019 | Lead, Quality AssuranceLambton College Of Applied Arts and Technology | $109,060Benefits $68Total $109,128 |
| 2018 | Acting Director, Learning Innovation Centre and Online EducationLambton College | $107,014Benefits $68Total $107,082 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $132,216 Beth Ann Wiersma earned in 2025, roughly $93,805 would remain after income tax, CPP and EI, an all-in deduction rate of about 29.1%. That is about 3% below the 2025 median of $135,910 for Professor on the Sunshine List. Beth Ann Wiersma has appeared on the list 8 times since 2018. After pension contributions (probably the CAAT Pension Plan in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$93,805
- Effective income-tax rate (excl. CPP/EI)
- ~24.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.1%
- vs. 2025 Professor median
- −3%
Where does $132,216 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.