Jonathan Koo appears on the Ontario Sunshine List with a 2025 disclosed salary of $347,549 plus $1,845 in taxable benefits (total $349,394). Jonathan is listed as Physician at Matawa Health Co-operative Inc, in the Other Public Sector Employers sector.
Jonathan has been disclosed in 4 of the 15 years between 2011 and 2025. Their reported salary has grown from $210,365 in 2011 to $347,549 in 2025 — a 65.2% change over 14 years.
Within the Other Public Sector Employers sector that year, Jonathan's $347,549 placed them in the 99th percentile (sector average: $135,603). Across the entire 2025 disclosure, this places them in the top 1% of all disclosed earners that year. Over their time on the list, Jonathan has had several role or employer changes: moved to Matawa First Nations Management in 2021; took on the role of Physician in 2024; moved to Matawa Health Co-operative Inc in 2025.
The interactive timeline and year-by-year breakdown below show every year Jonathan has been disclosed under the Ontario Public Sector Salary Disclosure.
Data sourced from the Ontario Public Sector Salary Disclosure. This site is independent and not affiliated with any government. Always verify against the official source.
$348K
Current Salary
2025
$349K
Total Comp.
Incl. $1,845 benefits
4
Years on List
2011–2025
+65.2%
Salary Growth
2011–2025
-$5,913 vs previous year
Sector avg $135,603 · Range $100K\u2013$730K
Earns more than 100% of disclosed employees.
2025
Physician
Matawa Health Co-operative Inc
$347,549
-$5,913
2024
Physician
Matawa First Nations Management
$353,462
+$91,731
2021
Medical Doctor Family Physician
Matawa First Nations Management
$261,731
+$51,366
2011
Physician
St. Joseph's Care Group
$210,365