Mark Simpson
Ontario Power Generation/Mechanical Technician
At a Glance
2025
Latest Salary
$139,3422025
Total Compensation
$140,593Incl. $1,250 benefits
Employer Rank
#7,803Ontario Power Generation
Years on List
32023–2025
Salary History
Full History
2023–2025
| Year | Employer | Position | Salary | Benefits | Total |
|---|---|---|---|---|---|
| 2025 | Ontario Power Generation | Mechanical Technician | $139,342 | $1,250 | $140,593 |
| 2024 | Ontario Power Generation | Mechanical Technician | $125,422 | $146 | $125,568 |
| 2023 | Ontario Power Generation | — | $119,483 | $0 | $119,483 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Mark Simpson's $139,342 salary works out to roughly $97,837 after income tax, CPP and EI — an effective rate of about 25.8%. Compared with 2024, when the figure was $125,422, that is a rise of about 11%. Among those listed as Mechanical Technician in 2025, the median was $157,561; this salary sits about 12% below it. Members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less after pension contributions, which this estimate leaves out.
- Estimated net pay
- ~$97,837
- Effective income-tax rate (excl. CPP/EI)
- ~25.8%
- CPP + EI contributions
- ~$5,507
- vs. 2025 Mechanical Technician median
- −12%
Where does $139,342 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.