Mary Silverthorn
Muskoka Algonquin Healthcare/Vice President, People, Communications, Stakeholder Relations and Chief Human Resources Officer
2025 Salary
$191,724Total compensation $192,757, including $1,033 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
#4Muskoka Algonquin Healthcare
Years on List
22024–2025
Peak Salary
$191,7242025
Full 2025 roster at Muskoka Algonquin Healthcare →·See where $191,724 ranks →
Total Compensation History
Full History
2024–2025
$188,167 in 2024 is worth about $192,026 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Vice President, People, Communications, Stakeholder Relations and Chief Human Resources OfficerMuskoka Algonquin Healthcare | $191,724Benefits $1,033Total $192,757 |
| 2024 | Vice President, People, Communications, Stakeholder Relations and Chief Human Resources OfficerMuskoka Algonquin Healthcare | $188,167Benefits $172Total $188,339 |
Take-Home Pay
(After Tax) · 2025 estimate
Mary Silverthorn was paid $191,724 in 2025; after income tax, CPP and EI that is roughly $126,425, an effective income-tax rate of about 31.2%. That is about 2% more than the $188,167 paid in 2024. At Muskoka Algonquin Healthcare, 237 people made the 2025 list with a median salary of $119,910; Mary Silverthorn's total compensation of $192,757 ranked #4. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$126,425
- Effective income-tax rate (excl. CPP/EI)
- ~31.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~34.1%
Where does $191,724 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.