Groupe Caze
Groupe Caze Immobilier is a leading player in the commercial real estate sector. Founded in Lille in 2009, its controlled expansion accelerated from 2015 under the leadership of Gilles Decoopman, establishing a strong reputation in Nouvelle-Aquitaine. In 2025, the consolidation of its entities under a single brand gave rise to a new strategic vision: a 360° offering dedicated to professionals, in France and across Europe. Groupe Caze is structured around a global offer with six entities: commercial real estate, property management, hospitality, residential real estate, Insurance & Wealth Management, and Morocco.
Vision, mission, values

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