Christine Mastroianni
Hamilton Health Sciences/Registered Nurse
2025 Salary
$112,055Total compensation $112,354, including $299 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
#2,324Hamilton Health Sciences
Years on List
72018–2025
Peak Salary
$112,0552025
Full 2025 roster at Hamilton Health Sciences →·See where $112,055 ranks →
Total Compensation History
Full History
2018–2025
$102,224 in 2018 is worth about $125,826 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseHamilton Health Sciences | $112,055Benefits $299Total $112,354 |
| 2024 | Registered NurseHamilton Health Sciences | $111,515Benefits $295Total $111,810 |
| 2023 | Registered NurseHamilton Health Sciences | $109,799Benefits $270Total $110,069 |
| 2022 | Registered NurseHamilton Health Sciences | $105,067Benefits $259Total $105,327 |
| 2021 | Registered NurseHamilton Health Sciences | $101,603Benefits $257Total $101,860 |
| 2020 | Registered NurseHamilton Health Sciences | $104,879Benefits $270Total $105,148 |
| 2018 | Registered NurseHamilton Health Sciences | $102,224Benefits $234Total $102,458 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Christine Mastroianni's $112,055 salary works out to roughly $82,158 after income tax, CPP and EI — an all-in deduction rate of about 26.7%. That is about the same as the $111,515 paid in 2024. Records under this name have appeared on the Sunshine List 7 years in all, first in 2018. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$82,158
- Effective income-tax rate (excl. CPP/EI)
- ~21.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.7%
- vs. 2025 Registered Nurse median
- −5%
Where does $112,055 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.