Michel Pirlet

Société Régionale d'Investissement de Wallonie SA (SRIW) is a private equity & venture capital firm , a subsidiary of Region of Wallonia founded in 1979. Société Régionale d'Investissement de Wallonie SA is headquartered in Liege, Belgium.

S.R.I.W. Environnement SA is a private equity firm, a subsidiary of Société Régionale d'Investissement de Wallonie SA (SRIW) founded in 1984. S.R.I.W. Environnement SA is headquartered in Liege, Belgium.

Immopool SA engages in the manufacture, recycling, development and production of pallets made of plastic materials. It produces standard models, for one-off or repeated use, and can, on request, research and design customized models to meet the specific needs of its customers. The company was founded by Dominique Rykers in 1993 and is headquartered in Herstal, Belgium.

Fabricom SA/NV provides waste management and facilities development services. The firm provides services to the electrical, mechanical, HVAC, and cooling installation and maintenance fields. The company designs, builds and maintains installations for European clients. Fabricom was founded in 1946 and is headquartered in Brussels, Belgium.

Vulcain SAS manufactures and distributes metal cuttings. The firm works primarily for the building sites of infrastructures. The company was founded in 1999 and is headquartered in Grigny, France.

Cockerill Sambre SA owns and operates blast furnaces and steel mills. The firm produces metallic and organic coatings, uncoated sheets, and steel products for light packaging. The company was founded in 1817 by John Cockerill and is headquartered in Seraing, Belgium

Ciplet Entreprises SA engages in the installation of water drainage, sewer, and utility lines services. The company was founded on April 03, 1979 and is headquartered in Braives, Belgium.