Mark Biggs
Ontario Power Generation/Trades Management Supervisor- Maintenance
2025 Salary
$154,482Total compensation $162,668, including $8,186 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
#5,462Ontario Power Generation
Years on List
152011–2025
Peak Salary
$219,1422022
Full 2025 roster at Ontario Power Generation →·See where $154,482 ranks →
Total Compensation History
Full History
2011–2025
$108,546 in 2011 is worth about $148,651 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $154,482 Mark Biggs earned in 2025, roughly $106,352 would remain after income tax, CPP and EI, an all-in deduction rate of about 31.2%. That is about 19% below the 2025 median of $190,135 for Trades Management Supervisor- Maintenance on the Sunshine List. Mark Biggs has appeared on the list 15 times since 2011. 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
- ~$106,352
- Effective income-tax rate (excl. CPP/EI)
- ~27.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.2%
- vs. 2025 Trades Management Supervisor- Maintenance median
- −19%
Where does $154,482 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.