About Mary Teresa Devlin

Mary Teresa Devlin appears on the Ontario Sunshine List with a 2025 disclosed salary of $425,942 plus $3,927 in taxable benefits (total $429,869). Mary Teresa is listed as Judge at Ontario Court Of Justice, in the Government of Ontario – Judiciary sector.

Mary Teresa has been disclosed in 11 of the 12 years between 2014 and 2025. Their reported salary has grown from $287,938 in 2014 to $425,942 in 2025 — a 47.9% change over 11 years.

Within the Government of Ontario – Judiciary sector that year, Mary Teresa's $425,942 placed them in the 91st percentile (sector average: $284,261). Across the entire 2025 disclosure, this places them in the top 1% of all disclosed earners that year. Over their time on the list, Mary Teresa has had several role or employer changes: took on the role of Judge in 2016; moved to Ontario Court Of Justice / Cour De Justice De L'ontario in 2023; moved to Ontario Court Of Justice in 2024.

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