Mariamma Cherian
London Health Sciences Centre/Registered Nurse
2025 Salary
$155,312Total compensation $155,536, including $224 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
#281London Health Sciences Centre
Years on List
102015–2025
Peak Salary
$155,3122025
Full 2025 roster at London Health Sciences Centre →·See where $155,312 ranks →
Total Compensation History
Full History
2015–2025
$106,494 in 2015 is worth about $138,123 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered NurseLondon Health Sciences Centre | $155,312Benefits $224Total $155,536 |
| 2024 | Registered NurseLondon Health Sciences Centre | $134,522Benefits $309Total $134,831 |
| 2023 | Registered NurseLondon Health Sciences Centre | $142,098Benefits $312Total $142,411 |
| 2022 | Registered NurseLondon Health Sciences Centre | $130,243Benefits $293Total $130,536 |
| 2021 | Registered NurseLondon Health Sciences Centre | $129,850Benefits $290Total $130,140 |
| 2020 | Registered NurseLondon Health Sciences Centre | $117,504Benefits $286Total $117,790 |
| 2019 | Registered NurseLondon Health Sciences Centre | $124,040Benefits $287Total $124,326 |
| 2018 | Registered NurseLondon Health Sciences Centre | $120,617Benefits $281Total $120,897 |
| 2017 | Registered NurseLondon Health Sciences Centre | $103,176Benefits $279Total $103,454 |
| 2015 | Registered NurseLondon Health Sciences Centre | $106,494Benefits $315Total $106,809 |
Take-Home Pay
(After Tax) · 2025 estimate
Mariamma Cherian was paid $155,312 in 2025; after income tax, CPP and EI that is roughly $106,809, an effective income-tax rate of about 27.7%. For comparison, the median Registered Nurse on the 2025 list was paid $118,460; this salary is about 31% more. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$106,809
- Effective income-tax rate (excl. CPP/EI)
- ~27.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.2%
- vs. 2025 Registered Nurse median
- +31%
Where does $155,312 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.