Marcia Desouza
Regional Municipality of Durham/Manager, Internal Audit
2025 Salary
$162,677Total compensation $163,754, including $1,078 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
#360Regional Municipality of Durham
Years on List
22024–2025
Peak Salary
$162,6772025
Full 2025 roster at Regional Municipality of Durham →·See where $162,677 ranks →
Total Compensation History
Full History
2024–2025
$150,743 in 2024 is worth about $153,835 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Manager, Internal AuditRegional Municipality Of Durham | $162,677Benefits $1,078Total $163,754 |
| 2024 | Manager, Internal AuditRegional Municipality Of Durham | $150,743Benefits $1,015Total $151,758 |
Take-Home Pay
(After Tax) · 2025 estimate
Marcia Desouza was paid $162,677 in 2025; after income tax, CPP and EI that is roughly $110,862, an effective income-tax rate of about 28.5%. For comparison, the median Manager Internal Audit on the 2025 list was paid $147,594; this salary is about 10% more. Marcia Desouza has appeared on the list twice since 2024. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$110,862
- Effective income-tax rate (excl. CPP/EI)
- ~28.5%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~31.9%
- vs. 2025 Manager Internal Audit median
- +10%
Where does $162,677 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.