Michael D'Aoust
Ontario Health/Director, Technology Infrastructure Services/Directeur, Services de l'infrastructure technologique
2025 Salary
$183,300Total compensation $186,091, including $2,791 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
#73Ontario Health
Years on List
62020–2025
Peak Salary
$183,3002025
Full 2025 roster at Ontario Health →·See where $183,300 ranks →
Total Compensation History
Full History
2020–2025
$167,712 in 2020 is worth about $201,009 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Director, Technology Infrastructure Services/Directeur, Services de l'infrastructure technologiqueOntario Health | $183,300 |
| 2024 | Director, Technology Infrastructure Services/Directeur, Services de l’infrastructure technologiqueOntario Health | $176,651 |
| 2023 | Director, Technology Infrastructure Services/Directeur, Services de l'infrastructure technologiqueOntario Health / Santé Ontario | $170,728 |
| 2022 | Director, Technology Infrastructure Services/Directeur, Services de l’infrastructure technologiqueOntario Health | $175,509 |
| 2021 | Director Technology Infrastructure Services/Directeur, Services d’infrastructure technologiqueOntario Health | $164,440 |
| 2020 | Director Technology Infrastructure Services/Directeur, services d’infrastructure technologiqueOntario Health | $167,712 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Michael D'Aoust's $183,300 salary works out to roughly $122,067 after income tax, CPP and EI — an all-in deduction rate of about 33.4%. That is about 4% more than the $176,651 paid in 2024. Within Ontario Health, Michael D'Aoust's total compensation of $186,091 was the #73 of 1,588, against a median salary of $119,488. Most Crown Agencies employees belong to PSPP or OPTrust, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$122,067
- Effective income-tax rate (excl. CPP/EI)
- ~30.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.4%
Where does $183,300 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.