Derron Marks
City of Toronto – Toronto Transit Commission/Operations Supervisor
2025 Salary
$125,744Total compensation $126,093, including $349 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
#2,914City of Toronto – Toronto Transit Commission
Years on List
22024–2025
Peak Salary
$125,7442025
Full 2025 roster at City of Toronto – Toronto Transit Commission →·See where $125,744 ranks →
Total Compensation History
Full History
2024–2025
$114,485 in 2024 is worth about $116,833 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Operations SupervisorCity Of Toronto – Toronto Transit Commission | $125,744 |
| 2024 | Operations SupervisorCity Of Toronto - Toronto Transit Commission | $114,485 |
Take-Home Pay
(After Tax) · 2025 estimate
Derron Marks was paid $125,744 in 2025; after income tax, CPP and EI that is roughly $90,142, an effective income-tax rate of about 23.9%. For comparison, the median Operations Supervisor on the 2025 list was paid $120,907; this salary is about 4% more. Compared with 2024, when the figure was $114,485, that is a rise of about 10%. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$90,142
- Effective income-tax rate (excl. CPP/EI)
- ~23.9%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.3%
- vs. 2025 Operations Supervisor median
- +4%
Where does $125,744 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.