Me Olivier Brane is an honorary lawyer at the Paris Bar and a great specialist in real estate and co-ownership law. Author of books on the Law of co-ownership in France and in Comparative Law of Quebec, he is an expert at the French Institute of Legal Experts I.F.E.J.I, real estate law section. Founder of the information site on energy savings in buildings "www.ecocopro.com", he sits as a director of the association PLANETE COPROPRIETE. Mr. Brane is also a founding member and director of the planet association PLANETE SURELEVATION and the EUROPEAN COUNCIL OF SAFETY. This expert was co-founder of CHALLENGE EXPERTS FORMATION COPROPRIETE IMMO and the Observatoire des Copropriétés Exemplaires Francophones (OBCEF) MONTREAL, BRUSSELS, PARIS. He is co-author with Me Yves Joli-Coeur and Jean-Pierre Lannoy, Judicial expert in co-ownership and syndic (co-ownership manager) provisional and judicial in Brussels of the book Co-ownership in difficulty Constats et Solutions France/Québec/Belgique. He acts as a trainer of the MONITEUR GROUP, FNAIM/ESI, SUPTERTIAIRE, AFAC, FONCIA, CBRE, ESPI, BUSINESS IMMO.