Katherine A Shirriff
City of Toronto/Firefighter Operation
2025 Salary
$181,310Total compensation $183,106, including $1,797 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
#876City of Toronto
Years on List
72019–2025
Peak Salary
$181,3102025
Full 2025 roster at City of Toronto →·See where $181,310 ranks →
Total Compensation History
Full History
2019–2025
$100,479 in 2019 is worth about $121,313 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Firefighter OperationCity Of Toronto | $181,310Benefits $1,797Total $183,106 |
| 2024 | Firefighter OperationCity Of Toronto | $154,479Benefits $1,766Total $156,244 |
| 2023 | Firefighter OperationCity Of Toronto | $170,274Benefits $1,883Total $172,157 |
| 2022 | Firefighter OperationCity Of Toronto | $164,648Benefits $1,892Total $166,539 |
| 2021 | Firefighter OperationCity Of Toronto | $131,624Benefits $1,858Total $133,482 |
| 2020 | Firefighter OperationCity Of Toronto | $104,710Benefits $1,721Total $106,431 |
| 2019 | Firefighter OperationCity Of Toronto | $100,479Benefits $1,667Total $102,146 |
Take-Home Pay
(After Tax) · 2025 estimate
Katherine A Shirriff was paid $181,310 in 2025; after income tax, CPP and EI that is roughly $121,038, an effective income-tax rate of about 30.2%. For comparison, the median Firefighter on the 2025 list was paid $131,656; this salary is about 38% more. Katherine A Shirriff has appeared on the list 7 times since 2019. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$121,038
- Effective income-tax rate (excl. CPP/EI)
- ~30.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.2%
- vs. 2025 Firefighter median
- +38%
Where does $181,310 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.