Sonia C Polonio
City of Toronto/Senior Internal Auditor
2025 Salary
$100,999Total compensation $101,900, including $901 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
#12,763City of Toronto
Years on List
102016–2025
Peak Salary
$132,1222023
Full 2025 roster at City of Toronto →·See where $100,999 ranks →
Total Compensation History
Full History
2016–2025
$119,014 in 2016 is worth about $152,197 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Internal AuditorCity Of Toronto | $100,999Benefits $901Total $101,900 |
| 2024 | Senior Internal AuditorCity Of Toronto | $123,147Benefits $905Total $124,053 |
| 2023 | Senior Internal AuditorCity Of Toronto | $132,122Benefits $1,011Total $133,133 |
| 2022 | Senior Internal AuditorCity Of Toronto | $127,300Benefits $947Total $128,247 |
| 2021 | Senior Internal AuditorCity Of Toronto | $121,462Benefits $936Total $122,399 |
| 2020 | Senior Internal AuditorCity Of Toronto | $124,492Benefits $1,777Total $126,269 |
| 2019 | Senior Internal AuditorCity Of Toronto | $123,479Benefits $4,264Total $127,743 |
| 2018 | Senior Internal AuditorCity of Toronto | $123,286Benefits $4,252Total $127,538 |
| 2017 | Senior Internal AuditorCity of Toronto | $115,456Benefits $4,239Total $119,695 |
| 2016 | Senior Internal AuditorCity of Toronto | $119,014Benefits $4,107Total $123,121 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $100,999 Sonia C Polonio earned in 2025, roughly $74,708 would remain after income tax, CPP and EI, an all-in deduction rate of about 26.0%. That is about 18% less than the $123,147 paid in 2024. Sonia C Polonio has appeared on the list 10 times since 2016. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$74,708
- Effective income-tax rate (excl. CPP/EI)
- ~20.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.0%
- vs. 2025 Senior Internal Auditor median
- −21%
Where does $100,999 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.