Switzerland - Zurich
Ing. Erwin Kettner trinom informationssysteme GmbH
CH-8032 Zurich, Asyl Street 81
Value added tax number: 433 863
Company number: CH-020.4.018.247-7
Telephone: +41 44 / 308 39 14
E-mail: info@trinom.com »
Austria - Vienna
Telephone: +43 1 / 272 57 34
E-mail: erwin.kettner@trinom.com »