Established in 1950

Janson is one of the oldest, largest and most prominent independent business law firms in Belgium. The firm bears the name of Paul Emile Janson, attorney and former prime minister in Belgium.

With approximately 100 lawyers, Janson provides outstanding multilingual and multidisciplinary services across various industries, allowing clients to obtain the right solutions to their most diverse queries.

As a firm with an international reach, Janson has a proven track record of serving a broad range of domestic and foreign clients with legal agility and business acumen. Throughout its 70 years of existence, our firm has always been praised by clients and peers for its consistent high quality services.