Heather Martyn
City of Mississauga/Manager, Library
2025 Salary
$117,779Total compensation $118,865, including $1,085 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
#1,550City of Mississauga
Years on List
32022–2025
Peak Salary
$117,7792025
Full 2025 roster at City of Mississauga →·See where $117,779 ranks →
Total Compensation History
Full History
2022–2025
$102,500 in 2022 is worth about $111,313 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, LibraryCity Of Mississauga | $117,779 |
| 2024 | Manager, Library BranchCity Of Mississauga | $112,075 |
| 2022 | Manager, Library BranchCity Of Mississauga | $102,500 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Heather Martyn's $117,779 salary works out to roughly $85,634 after income tax, CPP and EI — an all-in deduction rate of about 27.3%. On total compensation of $118,865, Heather Martyn ranked #1,550 of 2,449 disclosed at City of Mississauga that year, where the median salary was $125,358. Heather Martyn has appeared on the list 3 times since 2022. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$85,634
- Effective income-tax rate (excl. CPP/EI)
- ~22.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~27.3%
Where does $117,779 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.