Management and Owner

Dieter Haacker

Dieter Haacker studied management economics, american and german philology in Hamburg, Berlin and Vienna. In the last years he was active in the management of Connect Austria (ONE), Telekom Austria (A-Online), Chello and Tiscali Austria

Since 25th october 2004 Dieter Haacker is partner of Hanival Internet Services. As partner and a managing director he is responsible for the ranges finances, selling and marketing.

DI Klaus Niederacher

DI Klaus Niederacher ist Mitbegründer und Geschäftsführer von Hanival Internet Service GmbH und verantwortlich für die Bereiche Planung, Konzeption und Customer Relationships. Nach seinem Universitätsabschluss (Computertechnik an der Technischen Universität Wien) arbeitete er als wissenschaftlicher Mitarbeiter im Rahmen eines EU-Forschungsprojekts an der Entwicklung eines Informationssystems zur Verbesserung der Lebenssituation von Bewohnern des ländlichen Raums.

DI Alexander Wahler

DI Alexander Wahler is co-founder of Hanival Internet Services. He is responsible for the areas research, development and finances. He has a degree in electrical engineering of the Vienna University of Technolgy. Alexander Wahler worked as a scientific assistant in the EU-IST Telematic project DEMENET where he was responsible for the development of a tourist informationssystem. He has many years of experience in the development of database internet solutions (e.g. (z.B. Sony-Intra-news, Porsche-Austria). His main research interests are Semantic Web Services.