David Gotlib

Antwerp World Diamond Centre provides diamond grading, training, research, trade and industry equipment to the diamond sector. Antwerp World Diamond Centre (AWDC) today serves as the international representative of the Belgian diamond industry. In so doing it represents the collective interests of the sector with all municipal, provincial, regional, federal and international bodies, and also promotes Antwerp as the world's leading diamond business centre. The company was founded in 1973 and is headquartered in Antwerp, Belgium.

Avanim Bvba is a Belgian company that rents and operates residential real estate. The private company is based in Antwerp, Belgium and was founded in 2014.