Terry Irwin
County of Middlesex – Middlesex London Emergency Medical Services Authority/Superintendent, Operations
2025 Salary
$153,104Total compensation $153,928, including $823 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
#7County of Middlesex – Middlesex London Emergency Medical Services Authority
Years on List
132013–2025
Peak Salary
$153,1042025
Full 2025 roster at County of Middlesex – Middlesex London Emergency Medical Services Authority →·See where $153,104 ranks →
Total Compensation History
Full History
2013–2025
$110,634 in 2013 is worth about $147,933 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Terry Irwin was paid $153,104 in 2025; after income tax, CPP and EI that is roughly $105,594, an effective income-tax rate of about 27.4%. For comparison, the median Superintendent Operations on the 2025 list was paid $154,328; this salary is about 1% less. Compared with 2024, when the figure was $148,023, that is a rise of about 3%. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$105,594
- Effective income-tax rate (excl. CPP/EI)
- ~27.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.0%
- vs. 2025 Superintendent Operations median
- −1%
Where does $153,104 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.