Ernest K. Osei
Grand River Hospital Corporation/Director of Medical Physics Department
2023 Salary — last year on the list
$232,986Total compensation $233,798, including $813 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
Records separated by several years; may be more than one person.
At a Glance
2023
Employer Rank
#21Grand River Hospital Corporation
Years on List
62009–2023
Peak Salary
$236,1502020
Full 2023 roster at Grand River Hospital Corporation →·See where $232,986 ranks →
Total Compensation History
Full History
2009–2023
$135,226 in 2009 is worth about $194,091 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2023 | Director of Medical Physics DepartmentGrand River Hospital Corporation | $232,986Benefits $813Total $233,798 |
| 2021 | Director of Medical Physics DepartmentGrand River Hospital Corporation | $215,212Benefits $625Total $215,837 |
| 2020 | Director of Medical Physics DepartmentGrand River Hospital Corporation | $236,150Benefits $687Total $236,837 |
| 2019 | Director, Medical Physics DepartmentGrand River Hospital Corporation | $214,203Benefits $751Total $214,954 |
| 2011 | Department Manager, PhysicsGrand River Hospital | $146,536Benefits $466Total $147,002 |
| 2009 | PhysicistGrand River Hospital | $135,226Benefits $427Total $135,653 |
Take-Home Pay
(After Tax) · 2023 estimate
Ernest K. Osei was paid $232,986 in 2023; after income tax, CPP and EI that is roughly $145,655, an effective income-tax rate of about 35.4%. The 2021 record under this name shows $215,212. Records under this name have appeared on the Sunshine List 6 years in all, first in 2009. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$145,655
- Effective income-tax rate (excl. CPP/EI)
- ~35.4%
- CPP + EI contributions
- ~$4,756
- All-in deduction rate (incl. CPP/EI)
- ~37.5%
Where does $232,986 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.