Supervisory authority:
Professional Institute of Real Estate Brokers (BIV)  - Luxembourgstraat 168, 1000 Brussels
BIV Accredited Real Estate Agent - Mediator (Belgium)  - BIV numbers: 516.999; 517.042; 514.901; 516.483; 502.732; 200.327 and 500.251
Professional liability insurance and financial guarantee: NV Axa Belgium (Polisnr. 730.390.160)