Chief Administrative Officer and Treasurer Salary in Ontario (2025)
121 disclosed records, 2007–2025 · mostly Municipalities & Services (100%)
Last filed under this title in 2025. Fewer than 20 records in the latest Sunshine List, so this page is kept for history.
At a Glance
2025
Disclosed
11
2025 Sunshine List
Median Salary
$157,774
+29.0% vs provincial median
Typical Range
$141,098–$173,269
25th–75th percentile
Top Salary
$200,552
Take-Home Pay
(After Tax) · 2025 estimate
At the 2025 median salary of $157,774, a Chief Administrative Officer and Treasurer keeps roughly $108,164 after federal and Ontario income tax (about 28.0% effective), or about $9,014 a month. Across every sector the 2025 median was $122,262, so this position sits about 29% above it. 11 people were listed under this title in 2025. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$108,164
- Effective income-tax rate (excl. CPP/EI)
- ~28.0%
- CPP + EI contributions
- ~$5,507
- Per month, after tax
- ~$9,014
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.
Median by Year
2005–2025
Median salary paid among disclosed records. 2023 is absent: job titles were not disclosed that year. Years with fewer than five people are omitted.
Highest Paid
2025
| # | Name | Employer | Title as filed | Salary | Total |
|---|---|---|---|---|---|
| 1 | Jason Trottier | Municipality Of East Ferris | Chief Administrative Officer/Treasurer | $200,552 | $211,163 |
| 2 | Karen Deprest | Township Of East Zorra-Tavistock | Chief Administrative Officer Treasurer | $183,515 | $184,373 |
| 3 | Rick Charlebois | Town Of Petrolia | Chief Administrative Officer / Treasurer | $173,269 | $173,448 |
| 4 | Mallory Luey | Township Of Wainfleet | Chief Administrative Officer and Treasurer | $160,032 | $162,379 |
| 5 | Roxanne Hearns | Township Of Stirling-Rawdon | Chief Administrative Officer / Treasurer | $158,852 | $159,187 |
| 6 | Matthew Armstrong | Town Of Prescott | Chief Administrative Officer and Treasurer | $157,774 | $158,750 |
| 7 | Laala Jahanshahloo | Municipality Of Temagami | Chief Administrative Officer and Treasurer | $156,626 | $157,772 |
| 8 | Yvan Marchand | Town Of Smooth Rock Falls | Chief Administrative Officer-Treasurer | $155,730 | $156,198 |
| 9 | Trevor Jarrett | Township Of Warwick | Chief Administrative Officer and Treasurer | $141,098 | $142,022 |
| 10 | Brittany Mccaw | Municipality Of Highlands East | Chief Administrative Officer Treasurer | $134,171 | $135,539 |
By Year
Related Positions
- Constable5,795
- Firefighter5,399
- Police Constable4,778
- Operator3,992
- Primary Care Paramedic2,883
- Sergeant1,597
- Captain1,385
- Plainclothes Police Constable1,286
About these figures
Source: Ontario’s Public Sector Salary Disclosure (the “Sunshine List”), which names every public-sector employee paid $100,000 or more in a calendar year. Figures are disclosed salaries, not market compensation: anyone in this position earning under $100,000 does not appear, so medians here sit above the true median for the job.
Medians and percentiles use salary paid (benefits excluded), computed over records whose filed job title was normalized into this position. Titles are as each employer filed them; spellings, word order and bilingual forms are merged. Employers and years with fewer than five people show counts only. 2023: job titles were not disclosed, so that year has no position data.
Data through 2025, the most recent Sunshine List disclosed.