Arosha Kulatilake
Ontario Health/Lead, Architect/Architecte principal
2025 Salary
$149,953Total compensation $150,456, including $503 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
#245Ontario Health
Years on List
62020–2025
Peak Salary
$153,0772024
Full 2025 roster at Ontario Health →·See where $149,953 ranks →
Total Compensation History
Full History
2020–2025
$146,620 in 2020 is worth about $175,730 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Lead, Architect/Architecte principalOntario Health | $149,953Benefits $503Total $150,456 |
| 2024 | Lead, Architect/Architecte principalOntario Health | $153,077Benefits $498Total $153,575 |
| 2023 | Lead, Architect/Architecte principalOntario Health / Santé Ontario | $148,857Benefits $498Total $149,354 |
| 2022 | Senior Architect/Architecte principalOntario Health | $149,564Benefits $493Total $150,057 |
| 2021 | Architect 2/Architecte 2Ontario Health | $141,730Benefits $502Total $142,232 |
| 2020 | Architect 2/Architecte 2Ontario Health | $146,620Benefits $503Total $147,123 |
Take-Home Pay
(After Tax) · 2025 estimate
Arosha Kulatilake was paid $149,953 in 2025; after income tax, CPP and EI that is roughly $103,842, an effective income-tax rate of about 27.1%. Among those listed as Lead Architect Architecte Principal in 2025, the median was $141,268; this salary sits about 6% above it. Arosha Kulatilake has appeared on the list 6 times since 2020. Pension contributions — likely PSPP or OPTrust in the Crown Agencies sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$103,842
- Effective income-tax rate (excl. CPP/EI)
- ~27.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.8%
- vs. 2025 Lead Architect Architecte Principal median
- +6%
Where does $149,953 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.