Chris Ditommaso
City of Toronto – Toronto Transit Commission/Senior Engineer – Systems
2025 Salary
$144,059Total compensation $144,546, including $487 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
#1,194City of Toronto – Toronto Transit Commission
Years on List
52021–2025
Peak Salary
$144,0592025
Full 2025 roster at City of Toronto – Toronto Transit Commission →·See where $144,059 ranks →
Total Compensation History
Full History
2021–2025
$107,039 in 2021 is worth about $124,123 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Engineer – SystemsCity Of Toronto – Toronto Transit Commission | $144,059Benefits $487Total $144,546 |
| 2024 | Senior Engineer - SystemsCity Of Toronto - Toronto Transit Commission | $133,081Benefits $459Total $133,540 |
| 2023 | Senior Engineer - SystemsCity Of Toronto - Toronto Transit Commission | $125,820Benefits $396Total $126,216 |
| 2022 | Senior Engineer - SystemsCity Of Toronto - Toronto Transit Commission | $117,621Benefits $363Total $117,984 |
| 2021 | Senior Engineer - SystemsCity Of Toronto - Toronto Transit Commission | $107,039Benefits $325Total $107,364 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Chris Ditommaso's 2025 salary of $144,059 comes to roughly $100,506 once federal and Ontario income tax (about 26.4% effective) is deducted. That is about 8% more than the $133,081 paid in 2024. Among those listed as Senior Systems Engineer in 2025, the median was $131,759; this salary sits about 9% above it. Chris Ditommaso has appeared on the list 5 times since 2021. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$100,506
- Effective income-tax rate (excl. CPP/EI)
- ~26.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.2%
- vs. 2025 Senior Systems Engineer median
- +9%
Where does $144,059 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.