THE PUBLIC SECTOR

The State, the Regions, the Provinces, ABOS, Aquafin, Belgacom, Belgian Railways, DHUR in Senegal, ERPE, OCTRA in Gabon, O.N.A. in Tunisia, SWDE, Vivaqua, VMW, and others.

CITIES AND MUNICIPALITIES

Bastogne, Beauvechain, Brugelette, Brussels, Charleroi, Chaumont-Gistoux, Ciney, Erquelinnes, Etterbeek, Flémalle, Forest, Gembloux, Genappe, Grâce-Hollogne, Hélécine, Herstal, Leuze, La Louvière, Liège, Molenbeek, Mons, Morlanwelz, Mouscron, Namur, Ottignies-Louvain-La-Neuve, Oupeye, Overijse, Perwez, Saint-Ghislain, Thuin, Tournai, Uccle, Vielsalm, Wavre, Woluwé-Saint-Pierre, and others.

INTERMUNICIPALITY UTILITY COMPANIES

AIDE, AIEBC, AIVE, CILE, IBW, IDEA, IECBW, IGRETEC, INASEP, INTERSUD, IPALLE, PIDPA.

THE PRIVATE SECTOR

L'Asturienne des Minnes, Automatic Systems, Belgian Shell, Brugeoise et Nivelles, Golfinger, Interbrew, Mestdagh, Sogepar, Thy-Marcinelle, and other companies.