Marvin Wierbicki
Workplace Safety and Insurance Board/Senior Project Manager / Gestionnaire principal(e) de projet
2025 Salary
$149,872Total compensation $150,485, including $613 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
#277Workplace Safety and Insurance Board
Years on List
122014–2025
Peak Salary
$149,8722025
Full 2025 roster at Workplace Safety and Insurance Board →·See where $149,872 ranks →
Total Compensation History
Full History
2014–2025
$106,709 in 2014 is worth about $139,949 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Marvin Wierbicki's 2025 salary of $149,872 comes to roughly $103,796 once federal and Ontario income tax (about 27.1% effective) is deducted. For comparison, the median Senior Project Manager on the 2025 list was paid $133,947; this salary is about 12% more. Marvin Wierbicki has appeared on the list 12 times since 2014. After pension contributions (probably PSPP or OPTrust in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$103,796
- Effective income-tax rate (excl. CPP/EI)
- ~27.1%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.7%
- vs. 2025 Senior Project Manager median
- +12%
Where does $149,872 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.