Andrew Jason Oncz
County of Middlesex – Middlesex London Emergency Medical Services Authority/Superintendent, Operations
2024 Salary — last year on the list
$129,939Total compensation $130,634, including $696 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
2024
Employer Rank
#16County of Middlesex – Middlesex London Emergency Medical Services Authority
Years on List
22023–2024
Peak Salary
$129,9392024
Full 2024 roster at County of Middlesex – Middlesex London Emergency Medical Services Authority →·See where $129,939 ranks →
Total Compensation History
Full History
2023–2024
$119,350 in 2023 is worth about $124,744 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2024 | Superintendent, OperationsCounty Of Middlesex - Middlesex London Emergency Medical Services Authority | $129,939Benefits $696Total $130,634 |
| 2023 | Superintendent, OperationsCounty Of Middlesex - Middlesex London Emergency Medical Services Authority | $119,350Benefits $672Total $120,022 |
Take-Home Pay
(After Tax) · 2024 estimate
Of the $129,939 Andrew Jason Oncz earned in 2024, roughly $91,971 would remain after income tax, CPP and EI, an all-in deduction rate of about 29.2%. That is about 8% below the 2024 median of $140,585 for Superintendent Operations on the Sunshine List. That is about 9% more than the $119,350 paid in 2023. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$91,971
- Effective income-tax rate (excl. CPP/EI)
- ~25.3%
- CPP + EI contributions
- ~$5,105
- All-in deduction rate (incl. CPP/EI)
- ~29.2%
- vs. 2024 Superintendent Operations median
- −8%
Where does $129,939 rank on the Sunshine List? →
Estimate only: 2024 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.