
Gaëtan Lefebvre began his academic career with studies in law and economics, developing a solid understanding of legal and financial issues. He then gained valuable experience in the retail sector, notably at GB and Carrefour, where he held key positions in expansion and development.
Driven by a lifelong passion for architecture and real estate, he decided to transition to this field in 2008. Drawing on his expertise in management and business strategy, he founded Immobilière B2, an agency specializing in the sale and rental of luxury properties in Brussels, Walloon Brabant, and Flemish Brabant.
Today, his approach combines analytical rigor, strategic vision, and tailored support to meet the expectations of his demanding clients.
IMMOBILIERE B2
BRUSSELS
WALLOON BRABANT
FLEMISH BRABANT