Mark Colley
Ontario Power Generation/Plumber/Pipefitter Foreman – Construction
2025 Salary
$173,567Total compensation $183,653, including $10,086 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
#3,350Ontario Power Generation
Years on List
62019–2025
Peak Salary
$183,8882024
Full 2025 roster at Ontario Power Generation →·See where $173,567 ranks →
Total Compensation History
Full History
2019–2025
$115,602 in 2019 is worth about $139,573 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Plumber/Pipefitter Foreman – ConstructionOntario Power Generation | $173,567 |
| 2024 | Plumber/Pipefitter Foreman - ConstructionOntario Power Generation | $183,888 |
| 2023 | Plumber/Pipefitter Foreman - ConstructionOntario Power Generation | $166,503 |
| 2022 | Plumber/Pipefitter Foreman - ConstructionOntario Power Generation | $157,541 |
| 2021 | Plumber/Pipefitter Foreman - ConstructionOntario Power Generation | $134,757 |
| 2019 | Plumber/Pipefitter Foreman - ConstructionOntario Power Generation | $115,602 |
Take-Home Pay
(After Tax) · 2025 estimate
Mark Colley was paid $173,567 in 2025; after income tax, CPP and EI that is roughly $116,854, an effective income-tax rate of about 29.5%. Compared with 2024, when the figure was $183,888, that is a drop of about 6%. Records under this name have appeared on the Sunshine List 6 years in all, first in 2019. 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
- ~$116,854
- Effective income-tax rate (excl. CPP/EI)
- ~29.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~32.7%
- vs. 2025 Plumber Pipefitter Foreman Construction median
- +10%
Where does $173,567 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.