Mary Nitsopoulos
Regional Municipality of Durham/Manager, Business Affairs
2025 Salary
$124,762Total compensation $125,573, including $810 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
#1,537Regional Municipality of Durham
Years on List
72019–2025
Peak Salary
$157,0072021
Full 2025 roster at Regional Municipality of Durham →·See where $124,762 ranks →
Total Compensation History
Full History
2019–2025
$101,453 in 2019 is worth about $122,490 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Business AffairsRegional Municipality Of Durham | $124,762Benefits $810Total $125,573 |
| 2024 | Manager, AdministrationRegional Municipality Of Durham | $114,746Benefits $763Total $115,509 |
| 2023 | Manager, AdministrationRegional Municipality Of Durham | $113,229Benefits $733Total $113,961 |
| 2022 | Manager, AdministrationRegional Municipality Of Durham | $115,439Benefits $633Total $116,072 |
| 2021 | Manager, AdministrationRegional Municipality Of Durham | $157,007Benefits $622Total $157,628 |
| 2020 | Manager, AdministrationRegional Municipality Of Durham | $107,010Benefits $613Total $107,622 |
| 2019 | Manager, AdministrationRegional Municipality Of Durham | $101,453Benefits $605Total $102,058 |
Take-Home Pay
(After Tax) · 2025 estimate
In 2025, Mary Nitsopoulos's $124,762 salary works out to roughly $89,587 after income tax, CPP and EI — an all-in deduction rate of about 28.2%. That is about 9% more than the $114,746 paid in 2024. Within Regional Municipality of Durham, Mary Nitsopoulos's total compensation of $125,573 was the #1,537 of 2,933, against a median salary of $126,414. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$89,587
- Effective income-tax rate (excl. CPP/EI)
- ~23.8%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~28.2%
Where does $124,762 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.