Aulnois Sprl, Tournai, succursale de Sion Computer Informationstechnologie Route de la Drague 18 1950 Sion CH Homepage (022) 792 22 40
Silicom SA Informationstechnologie Software Rue de la Blancherie 61 1950 Sion CH silicom.ch/ (058) 861 81 81
Sword Technologies SA, succursale de Sion Software Route de la Drague 18 1950 Sion CH Homepage (027) 544 40 20
