Tiscali Datacomm AG Internet Service Provider Badenerstrasse 29, 8004 Zurich 12400355 http://www.datacomm.ch
Psinet Switzerland Internet Service Provider Leutschenbachstrasse 95, 8050 Zurich 13071600 http://www.psinet.ch
Adm Vision GMBH Technoparkstrasse 1, 8005 Zurich 794165671 http://www.admvision.ch Hostpoint AG, The Data Residence