David Koropeski
Thunder Bay Regional Health Sciences Centre/Respiratory Therapist / Thérapeute respiratoire
2025 Salary
$104,894Total compensation $105,190, including $296 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
#965Thunder Bay Regional Health Sciences Centre
Years on List
32023–2025
Peak Salary
$104,8942025
Full 2025 roster at Thunder Bay Regional Health Sciences Centre →·See where $104,894 ranks →
Total Compensation History
Full History
2023–2025
$102,727 in 2023 is worth about $107,370 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Respiratory Therapist / Thérapeute respiratoireThunder Bay Regional Health Sciences Centre | $104,894Benefits $296Total $105,190 |
| 2024 | Respiratory Therapist / Thérapeute respiratoireThunder Bay Regional Health Sciences Centre | $102,864Benefits $305Total $103,169 |
| 2023 | Respiratory Therapist / Thérapeute respiratoireThunder Bay Regional Health Sciences Centre | $102,727Benefits $309Total $103,037 |
Take-Home Pay
(After Tax) · 2025 estimate
Of the $104,894 David Koropeski earned in 2025, roughly $77,377 would remain after income tax, CPP and EI, an all-in deduction rate of about 26.2%. Among those listed as Respiratory Therapist in 2025, the median was $113,901; this salary sits about 8% below it. Compared with 2024, when the figure was $102,864, that is a rise of about 2%. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$77,377
- Effective income-tax rate (excl. CPP/EI)
- ~21.0%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.2%
- vs. 2025 Respiratory Therapist median
- −8%
Where does $104,894 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.