Joyanne Derreck
Niagara Health System/Registered Technologist, Laboratory/Technologue autorisée, Laboratoire
2025 Salary
$118,421Total compensation $118,828, including $407 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
Records separated by several years; may be more than one person.
At a Glance
2025
Employer Rank
#724Niagara Health System
Years on List
62014–2025
Peak Salary
$131,2252024
Full 2025 roster at Niagara Health System →·See where $118,421 ranks →
Total Compensation History
Full History
2014–2025
$100,838 in 2014 is worth about $132,250 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered Technologist, Laboratory/Technologue autorisée, LaboratoireNiagara Health System | $118,421Benefits $407Total $118,828 |
| 2024 | Registered Technologist, Laboratory/Technologue autorisée, LaboratoireNiagara Health System | $131,225Benefits $430Total $131,655 |
| 2023 | Registered Technologist, Laboratory/Technologue autorisée, LaboratoireNiagara Health System | $105,211Benefits $616Total $105,827 |
| 2019 | Registered Technologist, Laboratory / Technologue autorisée, LaboratoireNiagara Health | $101,572Benefits $0Total $101,572 |
| 2015 | Registered Technologist, Laboratory/ Technologue Agréée, LaboratoireNiagara Health System | $107,699Benefits $0Total $107,699 |
| 2014 | Registered Technologist, Laboratory / Technologue Agréée, LaboratoireNiagara Health System | $100,838Benefits $0Total $100,838 |
Take-Home Pay
(After Tax) · 2025 estimate
Joyanne Derreck was paid $118,421 in 2025; after income tax, CPP and EI that is roughly $85,998, an effective income-tax rate of about 22.7%. Within Niagara Health System, Joyanne Derreck's total compensation of $118,828 was the #724 of 1,629, against a median salary of $116,451. Records under this name have appeared on the Sunshine List 6 years in all, first in 2014. Pension contributions — likely HOOPP in the Hospitals & Boards of Public Health sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$85,998
- Effective income-tax rate (excl. CPP/EI)
- ~22.7%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.4%
- vs. 2025 Registered Laboratory Technologist median
- +12%
Where does $118,421 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.