Mark Hammer
Regional Municipality of Waterloo – Police/Staff Sergeant
2025 Salary
$185,293Total compensation $186,114, including $821 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
#46Regional Municipality of Waterloo – Police
Years on List
162010–2025
Peak Salary
$185,2932025
Full 2025 roster at Regional Municipality of Waterloo – Police →·See where $185,293 ranks →
Total Compensation History
Full History
2010–2025
$102,465 in 2010 is worth about $144,419 in 2025 dollars.
Take-Home Pay
(After Tax) · 2025 estimate
Of the $185,293 Mark Hammer earned in 2025, roughly $123,098 would remain after income tax, CPP and EI, an all-in deduction rate of about 33.6%. That is about 11% above the 2025 median of $167,529 for Staff Sergeant on the Sunshine List. Compared with 2024, when the figure was $176,118, that is a rise of about 5%. After pension contributions (probably OMERS in this sector), take-home is usually a further 7–10% lower.
- Estimated net pay
- ~$123,098
- Effective income-tax rate (excl. CPP/EI)
- ~30.6%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~33.6%
- vs. 2025 Staff Sergeant median
- +11%
Where does $185,293 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.