Jing (Catherine) Ou was admitted to the Quebec Bar in 2020. Ms. Ou is a Canadian lawyer qualified in both common and civil law. She is also a civil and commercial arbitrator in Quebec.
A member of the Quebec and Ontario bars, she pleads before all Quebec courts, including the Supreme Court of Canada. She has acted for international clients in proceedings for recognition and enforcement of foreign judgments and arbitral awards. She also has solid experience as a negotiator and settlement conference lawyer. Trained in the legal traditions of Canada, Quebec and China, Ms. Ou provides professional legal services to clients from diverse backgrounds in French, English, Mandarin and Cantonese.
She joined the Bélanger Longtin team in 2025 as a litigation lawyer practicing mainly in civil and professional liability, construction law and insurance law.