Graeme T Mcmath
Metrolinx/Senior Engineering Lead, Signals and Communications / Responsable principal de l’ingénierie, signaux et communications
2025 Salary
$142,242Total compensation $142,786, including $543 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
#1,648Metrolinx
Years on List
32023–2025
Peak Salary
$142,2422025
Full 2025 roster at Metrolinx →·See where $142,242 ranks →
Total Compensation History
Full History
2023–2025
$130,526 in 2023 is worth about $136,425 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Senior Engineering Lead, Signals and Communications / Responsable principal de l’ingénierie, signaux et communicationsMetrolinx | $142,242Benefits $543Total $142,786 |
| 2024 | Senior Engineering Lead, Signals and Communications / Responsable principal de l’ingénierie, signaux et communicationsMetrolinx | $141,317Benefits $307Total $141,623 |
| 2023 | Senior Engineering Lead, Signals and Communications / Responsable principal de l’ingénierie, signaux et communicationsMetrolinx / Metrolinx | $130,526Benefits $532Total $131,058 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Graeme T Mcmath's 2025 salary of $142,242 comes to roughly $99,478 once federal and Ontario income tax (about 26.2% effective) is deducted. At Metrolinx, 4,713 people made the 2025 list with a median salary of $127,736; Graeme T Mcmath's total compensation of $142,786 ranked #1,648. Compared with 2024, when the figure was $141,317, that is a rise of about 1%. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$99,478
- Effective income-tax rate (excl. CPP/EI)
- ~26.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.1%
Where does $142,242 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.