Ernest Chui
Workplace Safety and Insurance Board/Chief Financial Officer/Chef Des Finances
2023 Salary — last year on the list
$234,615Total compensation $234,615, 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
2023
Employer Rank
#26Workplace Safety and Insurance Board
Years on List
132011–2023
Peak Salary
$475,7112022
Full 2023 roster at Workplace Safety and Insurance Board →·See where $234,615 ranks →
Total Compensation History
Full History
2011–2023
$117,050 in 2011 is worth about $160,297 in 2025 dollars.
Take-Home Pay
(After Tax) · 2023 estimate
Ernest Chui was paid $234,615 in 2023; after income tax, CPP and EI that is roughly $146,472, an effective income-tax rate of about 35.5%. It is down about 51% from the $475,711 paid in 2022. Among those listed as Chief Financial Officer in 2023, the median was $156,767; this salary sits about 50% above it. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$146,472
- Effective income-tax rate (excl. CPP/EI)
- ~35.5%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~37.6%
- vs. 2023 Chief Financial Officer median
- +50%
Where does $234,615 rank on the Sunshine List? →
Estimate only: 2023 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.