Melanie Koshman
Hamilton Health Sciences/Infection Control Practitioner
2025 Salary
$125,285Total compensation $125,761, including $476 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
#1,099Hamilton Health Sciences
Years on List
62020–2025
Peak Salary
$127,5112024
Full 2025 roster at Hamilton Health Sciences →·See where $125,285 ranks →
Total Compensation History
Full History
2020–2025
$101,326 in 2020 is worth about $121,444 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Infection Control PractitionerHamilton Health Sciences | $125,285Benefits $476Total $125,761 |
| 2024 | Infection Control PractitionerHamilton Health Sciences | $127,511Benefits $464Total $127,975 |
| 2023 | Infection Control PractitionerHamilton Health Sciences | $120,081Benefits $448Total $120,529 |
| 2022 | Infection Control PractitionerHamilton Health Sciences | $119,553Benefits $432Total $119,984 |
| 2021 | Infection Control PractitionerHamilton Health Sciences | $113,359Benefits $426Total $113,785 |
| 2020 | Infection Control PractitionerHamilton Health Sciences | $101,326Benefits $396Total $101,722 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $125,285 Melanie Koshman earned in 2025, roughly $89,883 would remain after income tax, CPP and EI, an all-in deduction rate of about 28.3%. It is down about 2% from the $127,511 paid in 2024. Records under this name have appeared on the Sunshine List 6 years in all, first in 2020. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$89,883
- Effective income-tax rate (excl. CPP/EI)
- ~23.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.3%
- vs. 2025 Infection Control Practitioner median
- +5%
Where does $125,285 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.