Martin Offringa
Hospital for Sick Children/Senior Scientist
2025 Salary
$500,370Total compensation $500,829, including $459 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
#28Hospital for Sick Children
Years on List
122014–2025
Peak Salary
$500,3702025
Full 2025 roster at Hospital for Sick Children →·See where $500,370 ranks →
Total Compensation History
Full History
2014–2025
$413,646 in 2014 is worth about $542,498 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $500,370 Martin Offringa earned in 2025, roughly $272,480 would remain after income tax, CPP and EI, an all-in deduction rate of about 45.5%. It is up about 17% on the $429,115 paid in 2024. Among those listed as Senior Scientist in 2025, the median was $202,257; this salary sits about 147% above it. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$272,480
- Effective income-tax rate (excl. CPP/EI)
- ~44.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~45.5%
- vs. 2025 Senior Scientist median
- +147%
Where does $500,370 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.