Sai Ma
Metrolinx/Solutions Architect – Devices / Architecte des solutions – Périphériques
2025 Salary
$160,444Total compensation $161,130, including $686 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
#1,049Metrolinx
Years on List
62020–2025
Peak Salary
$160,4442025
Full 2025 roster at Metrolinx →·See where $160,444 ranks →
Total Compensation History
Full History
2020–2025
$102,053 in 2020 is worth about $122,314 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Solutions Architect – Devices / Architecte des solutions – PériphériquesMetrolinx | $160,444 |
| 2024 | Senior Manager, Solutions Architecture - Devices / Gestionnaire principal, Architecture des solutions - PériphériquesMetrolinx | $143,050 |
| 2023 | Senior System Analyst, Payment Equipment / Analyste principal des systèmes, Appareils de paiementMetrolinx / Metrolinx | $120,558 |
| 2022 | Senior System Analyst, Payment Equipment / Analyste principal des systèmes, Appareils de paiementMetrolinx | $114,630 |
| 2021 | Senior System Analyst, Payment Equipment/Analyste principal des systèmes, Appareils de paiementMetrolinx | $105,654 |
| 2020 | Senior System Analyst, Payment Equipment/Analyste principal des systèmes, Appareils de paiementMetrolinx | $102,053 |
Take-Home Pay
(After Tax) · 2025 estimate
Sai Ma was paid $160,444 in 2025; after income tax, CPP and EI that is roughly $109,632, an effective income-tax rate of about 28.2%. That is about 12% more than the $143,050 paid in 2024. Sai Ma has appeared on the list 6 times since 2020. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$109,632
- Effective income-tax rate (excl. CPP/EI)
- ~28.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.7%
Where does $160,444 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.