Pierre Joly

Part of Slegers Algemene Aannemingen NV, Société Générale de Cautionnement Algemene Borgstellingen is a co-operative company based in Evere, Belgium. Algemene Borgstellingen provides services exclusively to its members, offering a century of trusted building experience. The Belgian company's focus is on providing surety bonds for construction projects, ensuring that contractors are able to complete their work and that clients are protected from financial loss. The company was founded in 1921 and the CEO is Christophe Wanty.

AB Tech SA is a Belgian company that specializes in the construction, renovation, and maintenance of roads, parking lots, and surroundings, as well as drainage. The private company is based in Liege, Belgium and were founded in 1992. The CEOs are Pierre Joly and Hervé Frère.