About Mark Priest

Mark Priest appears on the Ontario Sunshine List with a 2025 disclosed salary of $360,249 plus $1,712 in taxable benefits (total $361,961). Mark is listed as Senior Manager, Operations Training at Ontario Power Generation, in the Ontario Power Generation sector.

Mark has appeared on the Ontario Public Sector Salary Disclosure every year from 2003 through 2025 — 23 consecutive years. Their reported salary has grown from $121,952 in 2003 to $360,249 in 2025 — a 195.4% change over 22 years.

Within the Ontario Power Generation sector that year, Mark's $360,249 placed them in the 99th percentile (sector average: $170,459). 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 Mark has been disclosed under the Ontario Public Sector Salary Disclosure.