About Paul O'Byrne

Paul O'Byrne appears on the Ontario Sunshine List with a 2025 disclosed salary of $463,235 plus $9,567 in taxable benefits (total $472,802). Paul is listed as Dean and Vice-President (Health Sciences) / Professor at McMaster University, in the Universities sector.

Paul has been disclosed in 24 of the 28 years between 1998 and 2025. Their reported salary has grown from $143,265 in 1998 to $463,235 in 2025 — a 223.3% change over 27 years.

Within the Universities sector that year, Paul's $463,235 placed them in the 100th percentile (sector average: $165,197). Across the entire 2025 disclosure, this places them in the top 1% of all disclosed earners that year.

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