 | ABB Ltd. | Consulting, Planning, Implementation and Maintenance of the network and workstations. |
 | AIG Private Bank | System administration, (Implementation of SWX & Virt-X). consulting, backup concept, system integration and system monitoring. |
 | Ascom AG | Consulting UNIX systems. |
 | Credit Suisse | Implementation of a development environment. |
 | CSS Versicherung | Level 2 Support, system administration. |
 | Deutsche Bank | System administration |
 | Digitron | Collaboration in planning and development of a high rack control system. |
 | Falcon Private Bank Ltd | System administration, consulting, backup concept, system integration and system monitoring. |
 | Institut für Infektionskrankheiten Bern | Consulting, planning, Implementation and maintenance of the network & system administration. |
 | Keller Pensionskassenexperte | Networking, system administration, webdesign & hosting. |
 | Luzerner Kantonalbank | Supervision of a bank application. |
 | Perot Systems | Services for third-party customers. |
 | Photostudio13 | System administration |
 | Rechtsdienst der Regierung des Fürstentum Liechtenstein. | Planning & development of a law-texts database REDIDA. |
 | Rieter AG | Consulting in Implementation and maintenance of the network & workstations. |
 | Schweizerischer Blinden- und Sehbehindertenverband | Development of the Televox-system. |
 | Siemens | System administration |
 | Sulzer | Consulting |
 | TOPASSUR | Networking, system administration, webdesign & hosting. |
 | UBS | system administration (Implementation EBS, Developer?s environment), development of a software-distribution system, service management of the internet hosting. |
 | UBS Warburg | System administration and interface development for a finance back-office application (DBO). |
 | Zellweger Uster | Consulting, Planning, Implementation and maintenance of the network & workstations. |
 | Zürcher Kantonalbank | Performance-analysis of the stock-exchange environment. |
