Mark Orton
City of Oshawa/Chief of Staff to the Mayor
2025 Salary
$106,990Total compensation $106,990, including $0 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
#370City of Oshawa
Years on List
22024–2025
Peak Salary
$106,9902025
Full 2025 roster at City of Oshawa →·See where $106,990 ranks →
Total Compensation History
Full History
2024–2025
$103,960 in 2024 is worth about $106,092 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Chief of Staff to the MayorCity Of Oshawa | $106,990 |
| 2024 | Chief of Staff to the MayorCity Of Oshawa | $103,960 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Mark Orton's $106,990 salary works out to roughly $78,809 after income tax, CPP and EI — an all-in deduction rate of about 26.3%. That is about 3% more than the $103,960 paid in 2024. Within City of Oshawa, Mark Orton's total compensation of $106,990 was the #370 of 423, against a median salary of $129,468. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$78,809
- Effective income-tax rate (excl. CPP/EI)
- ~21.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.3%
Where does $106,990 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.