About Tom Mikkelsen

Tom Mikkelsen appears on the Ontario Sunshine List with a 2025 disclosed salary of $450,000 plus $90,054 in taxable benefits (total $540,054). Tom is listed as Chief Executive Officer and Scientific Director at Ontario Brain Institute, in the Other Public Sector Employers sector.

Tom has appeared on the Ontario Public Sector Salary Disclosure every year from 2015 through 2025 — 11 consecutive years. Their reported salary has grown from $137,500 in 2015 to $450,000 in 2025 — a 227.3% change over 10 years.

Within the Other Public Sector Employers sector that year, Tom's $450,000 placed them in the 100th 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, Tom has had several role or employer changes: moved to Ontario Brain Institute in 2017; took on the role of President and Scientific Director in 2019; took on the role of Chief Executive Officer and Scientific Director in 2025.

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