About Mathieu Grenier

Mathieu Grenier appears on the Ontario Sunshine List with a 2025 disclosed salary of $180,500 plus $967 in taxable benefits (total $181,467). Mathieu is listed as Deputy Chief Clinical Program at County Of Renfrew, in the Municipalities & Services sector.

Mathieu has been disclosed in 11 of the 12 years between 2014 and 2025. Their reported salary has grown from $102,793 in 2014 to $180,500 in 2025 — a 75.6% change over 11 years.

Within the Municipalities & Services sector that year, Mathieu's $180,500 placed them in the 94th percentile (sector average: $133,194). Across the entire 2025 disclosure, this places them in the top 8% of all disclosed earners that year.

The interactive timeline and year-by-year breakdown below show every year Mathieu has been disclosed under the Ontario Public Sector Salary Disclosure.