Katherine Allum
St. Joseph's Healthcare Hamilton/Pathologist Assistant
2025 Salary
$113,887Total compensation $114,151, including $264 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
#954St. Joseph's Healthcare Hamilton
Years on List
22024–2025
Peak Salary
$113,8872025
Full 2025 roster at St. Joseph's Healthcare Hamilton →·See where $113,887 ranks →
Total Compensation History
Full History
2024–2025
$109,165 in 2024 is worth about $111,404 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Pathologist AssistantSt. Joseph's Healthcare Hamilton | $113,887Benefits $264Total $114,151 |
| 2024 | Pathologist AssistantSt. Joseph’s Healthcare Hamilton | $109,165Benefits $273Total $109,438 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $113,887 Katherine Allum earned in 2025, roughly $83,326 would remain after income tax, CPP and EI, an all-in deduction rate of about 26.8%. For comparison, the median Pathologist Assistant on the 2025 list was paid $111,031; this salary is about 3% more. Records under this name have appeared on the Sunshine List 2 years in all, first in 2024. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$83,326
- Effective income-tax rate (excl. CPP/EI)
- ~22.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.8%
- vs. 2025 Pathologist Assistant median
- +3%
Where does $113,887 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.