Merissa Preston
Labourers' International Union of North America Local 506/Assistant Director
2025 Salary
$144,823Total compensation $156,823, including $12,000 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
#2Labourers' International Union of North America Local 506
Years on List
52018–2025
Peak Salary
$144,8232025
Full 2025 roster at Labourers' International Union of North America Local 506 →·See where $144,823 ranks →
Total Compensation History
Full History
2018–2025
$103,645 in 2018 is worth about $127,575 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Assistant DirectorLabourers' International Union Of North America Local 506 | $144,823Benefits $12,000Total $156,823 |
| 2024 | InstructorLabourers’ International Union Of North America Local 506 | $142,447Benefits $12,000Total $154,447 |
| 2023 | Assistant Director of Training, Partnership and Business DevelopmentLabourers' International Union Of North America Local 506 | $115,970Benefits $0Total $115,970 |
| 2021 | Partnership and Business Development ManagerLabourers’ International Union Of North America Local 506 | $103,478Benefits $10,810Total $114,288 |
| 2018 | InstructorLabourers' International Union of North America Local 506 | $103,645Benefits $7,200Total $110,845 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Merissa Preston's $144,823 salary works out to roughly $100,939 after income tax, CPP and EI — an all-in deduction rate of about 30.3%. The 2025 median for Assistant Director on the list was $144,147, almost exactly this figure. Records under this name have appeared on the Sunshine List 5 years in all, first in 2018. This estimate leaves out pension contributions; members of OMERS, OTPP, HOOPP or OPTrust typically take home another 7–10% less.
- Estimated net pay
- ~$100,939
- Effective income-tax rate (excl. CPP/EI)
- ~26.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.3%
- vs. 2025 Assistant Director median
- about even
Where does $144,823 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.