Sebastien Castonguay
City of Ottawa – Police Services/Special Constable
2025 Salary
$122,204Total compensation $122,814, including $610 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
#1,432City of Ottawa – Police Services
Years on List
42022–2025
Peak Salary
$128,7082022
Full 2025 roster at City of Ottawa – Police Services →·See where $122,204 ranks →
Total Compensation History
Full History
2022–2025
$128,708 in 2022 is worth about $139,774 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Special ConstableCity Of Ottawa – Police Services | $122,204Benefits $610Total $122,814 |
| 2024 | Special ConstableCity Of Ottawa - Police Services | $110,943Benefits $610Total $111,553 |
| 2023 | Special ConstableCity Of Ottawa - Police Services | $118,280Benefits $610Total $118,890 |
| 2022 | Special ConstableCity Of Ottawa - Police Services | $128,708Benefits $610Total $129,318 |
Take-Home Pay
(After Tax) · 2025 estimate
Sebastien Castonguay was paid $122,204 in 2025; after income tax, CPP and EI that is roughly $88,139, an effective income-tax rate of about 23.4%. On total compensation of $122,814, Sebastien Castonguay ranked #1,432 of 1,779 disclosed at City of Ottawa – Police Services that year, where the median salary was $143,052. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$88,139
- Effective income-tax rate (excl. CPP/EI)
- ~23.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.9%
- vs. 2025 Special Constable median
- +7%
Where does $122,204 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.