ACN Advanced Communications Networks SA Informationstechnologie Bauelemente Rue du Puits-Godet 8a 2000 Neuchâtel CH acn-group.ch/de (032) 724 74 34
ACS Advanced Computer Software Informationstechnologie Schorreweg 26 3707 Därligen CH (033) 843 04 10
ACT Advanced computing technology, Dr. V. Milosevic Informationstechnologie Rütistrasse 3 5400 Baden CH (056) 222 09 08
