Shane Mammen
Ontario Shores Centre for Mental Health Sciences/Manager,Clinical
2025 Salary
$120,340Total compensation $120,865, including $525 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
#252Ontario Shores Centre for Mental Health Sciences
Years on List
32023–2025
Peak Salary
$120,3402025
Full 2025 roster at Ontario Shores Centre for Mental Health Sciences →·See where $120,340 ranks →
Total Compensation History
Full History
2023–2025
$103,251 in 2023 is worth about $107,917 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager,ClinicalOntario Shores Centre For Mental Health Sciences | $120,340Benefits $525Total $120,865 |
| 2024 | Manager,ClinicalOntario Shores Centre For Mental Health Sciences | $102,387Benefits $471Total $102,859 |
| 2023 | Registered NurseOntario Shores Centre For Mental Health Sciences | $103,251Benefits $458Total $103,709 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $120,340 Shane Mammen earned in 2025, roughly $87,084 would remain after income tax, CPP and EI, an all-in deduction rate of about 27.6%. At Ontario Shores Centre for Mental Health Sciences, 450 people made the 2025 list with a median salary of $123,711; Shane Mammen's total compensation of $120,865 ranked #252. Most Hospitals & Boards of Public Health employees belong to HOOPP, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$87,084
- Effective income-tax rate (excl. CPP/EI)
- ~23.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.6%
- vs. 2025 Clinical Manager median
- −14%
Where does $120,340 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.