Andersen is a full-service law firm led by partners and co-founders Leo Peeters and Koen de Puydt and Jan Ghysels, who joined the executive committee in 2022. The firm specializes in corporate and commercial law, real estate, construction, administrative law, and employment law. Additionally, the team works closely with domestic and international clients, including small- and medium-sized enterprises, stock exchange-listed companies, and entrepreneurs.