Denis Frederick
City of Ottawa/Supervisor, Roads and Parks Maintenance
2025 Salary
$103,256Total compensation $103,552, including $296 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
#4,750City of Ottawa
Years on List
52020–2025
Peak Salary
$117,7162023
Full 2025 roster at City of Ottawa →·See where $103,256 ranks →
Total Compensation History
Full History
2020–2025
$101,730 in 2020 is worth about $121,928 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Supervisor, Roads and Parks MaintenanceCity Of Ottawa | $103,256 |
| 2023 | —City Of Ottawa | $117,716 |
| 2022 | Supervisor, Roads and Parks MaintenanceCity Of Ottawa | $106,604 |
| 2021 | Supervisor, Roads and Parks MaintenanceCity Of Ottawa | $106,247 |
| 2020 | Supervisor, Roads and Parks MaintenanceCity Of Ottawa | $101,730 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Denis Frederick's 2025 salary of $103,256 comes to roughly $76,255 once federal and Ontario income tax (about 20.8% effective) is deducted. On total compensation of $103,552, Denis Frederick ranked #4,750 of 5,181 disclosed at City of Ottawa that year, where the median salary was $117,638. It is down about 12% from the $117,716 paid in 2023. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$76,255
- Effective income-tax rate (excl. CPP/EI)
- ~20.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.1%
- vs. 2025 Supervisor Roads and Parks Maintenance median
- −18%
Where does $103,256 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.