Siu Chan
Transportation/Head, Engineering Specification and Standards Management
2025 Salary
$186,277Total compensation $186,467, including $190 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
#140Transportation
Years on List
122012–2025
Peak Salary
$186,2772025
Full 2025 roster at Transportation →·See where $186,277 ranks →
Total Compensation History
Full History
2012–2025
$101,449 in 2012 is worth about $136,876 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Head, Engineering Specification and Standards ManagementTransportation | $186,277 |
| 2024 | Head, Engineering Specification and Standards ManagementTransportation | $134,807 |
| 2023 | Head, Engineering Specification and Standards Management / Responsable, gestion des spécifications techniques et des normesTransportation / Transports | $132,125 |
| 2022 | Head, Engineering Specification and Standards ManagementTransportation | $126,499 |
| 2021 | Senior Pavement Design EngineerTransportation | $120,078 |
| 2020 | Senior Pavement Design EngineerTransportation | $115,448 |
| 2019 | Senior Pavement Design EngineerTransportation | $109,867 |
| 2018 | Pavement Design EngineerTransportation | $106,567 |
| 2015 | Pavement Design Engineer / Ingénieure en conception des revêtementsTransportation | $102,233 |
| 2014 | Senior Pavement Design Engineer / Ingénieure principale en conception des revêtementsTransportation | $106,873 |
| 2013 | Head Geotechnical EngineeringTransportation | $104,062 |
| 2012 | Pavement Design EngineerTransportation | $101,449 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $186,277 Siu Chan earned in 2025, roughly $123,607 would remain after income tax, CPP and EI, an all-in deduction rate of about 33.6%. At Transportation, 1,710 people made the 2025 list with a median salary of $127,798; Siu Chan's total compensation of $186,467 ranked #140. 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
- ~$123,607
- Effective income-tax rate (excl. CPP/EI)
- ~30.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.6%
Where does $186,277 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.