Ching-Tong Mark
Hamilton Health Sciences/Registered Lab Technologist
2025 Salary
$107,247Total compensation $107,471, including $224 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
#2,742Hamilton Health Sciences
Years on List
32023–2025
Peak Salary
$118,5282024
Full 2025 roster at Hamilton Health Sciences →·See where $107,247 ranks →
Total Compensation History
Full History
2023–2025
$102,328 in 2023 is worth about $106,953 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Registered Lab TechnologistHamilton Health Sciences | $107,247Benefits $224Total $107,471 |
| 2024 | Registered Lab TechnologistHamilton Health Sciences | $118,528Benefits $212Total $118,740 |
| 2023 | Registered Lab TechnologistHamilton Health Sciences | $102,328Benefits $203Total $102,531 |
Take-Home Pay
(After Tax) · 2025 estimate
Take-home on Ching-Tong Mark's 2025 salary of $107,247 comes to roughly $78,980 once federal and Ontario income tax (about 21.2% effective) is deducted. That is about 3% above the 2025 median of $104,335 for Registered Lab Technologist on the Sunshine List. Records under this name have appeared on the Sunshine List 3 years in all, first in 2023. After pension contributions (probably HOOPP in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$78,980
- Effective income-tax rate (excl. CPP/EI)
- ~21.2%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~26.4%
- vs. 2025 Registered Lab Technologist median
- +3%
Where does $107,247 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.