Maria Apostolakos
Transportation/Standards Engineer
2025 Salary
$174,301Total compensation $174,489, including $188 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
#195Transportation
Years on List
32023–2025
Peak Salary
$174,3012025
Full 2025 roster at Transportation →·See where $174,301 ranks →
Total Compensation History
Full History
2023–2025
$129,153 in 2023 is worth about $134,989 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Standards EngineerTransportation | $174,301Benefits $188Total $174,489 |
| 2024 | Standards EngineerTransportation | $130,234Benefits $169Total $130,403 |
| 2023 | Standards Engineer / Ingénieure, normesTransportation / Transports | $129,153Benefits $168Total $129,321 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Maria Apostolakos's $174,301 salary works out to roughly $117,259 after income tax, CPP and EI — an all-in deduction rate of about 32.7%. That is about 34% more than the $130,234 paid in 2024. Within Transportation, Maria Apostolakos's total compensation of $174,489 was the #195 of 1,710, against a median salary of $127,798. Pension contributions — likely PSPP or OPTrust in the Government of Ontario – Ministries sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$117,259
- Effective income-tax rate (excl. CPP/EI)
- ~29.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.7%
Where does $174,301 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.