Information provided according to the German Telemedia Act (TMG):

ATTO-TEC GmbH, Martinshardt 7, 57076 Siegen, Germany.

Phone: +49-(0)271-238 53 0
Fax: +49-(0)271-238 53 11
CEO: Dr. Jörg Reichwein

Webmaster: Dr. Alexander Zilles

The ATTO-TEC GmbH is registered with Amtsgericht Siegen under HRB 5196.

VAT-ID: DE 20 40 92 123
Tax-NR: 342/5800/1436
CEO: Dr. Jörg Reichwein


Copyright © by
Martinshardt 7
D-57074 Siegen


Kaiser Mediadesign
CSM Mein Systemhaus


Liability for Contents

As a service provider, we are liable for own contents of these websites according to the German Telemedia Act (TMG). However, as a service provider we are not obligated to permanently monitor submitted or stored information or to search for evidences that indicate illegal activities.

Legal obligations to removing information or to blocking the use of information remain unchallenged. In this case, liability is only possible at the time of knowledge about a specific violation of law. Illegal contents will be removed immediately at the time we get knowledge of them.

Liability for Links

Our offer includes links to external third party websites. We have no influence on the contents of those websites, therefore we cannot guarantee for those contents. Providers or administrators of linked websites are always responsible for their own contents.

The linked websites had been checked for possible violations of law at the time of the establishment of the link. Illegal contents were not detected at the time of the linking. A permanent monitoring of the contents of linked websites cannot be imposed without reasonable indications that there has been a violation of law. Illegal links will be removed immediately at the time we get knowledge of them.


All contents published on these websites provided by ATTO-TEC GmbH are subject to German copyright laws. Reproduction, editing, distribution as well as the use of any kind outside the scope of the copyright law require a written permission of ATTO-TEC GmbH. Downloads and copies of these websites are permitted for private use only. The commercial use of our contents without permission of the originator is prohibited.

If contents of this website do not originate from ATTO-TEC GmbH, copyright laws of third parties are respected.