Legal Note

Information in accordance with §5 E-Commerce Gesetz, §14 Unternehmensgesetzbuch, §63 Gewerbeordnung as well as §25 Mediengesetz.

k33 Experts e.U.
Michael Dirnberger
Mühlgasse 30
8020 Graz

Occupation: Services in automatic data processing and information technology
VAT number: ATU74352201
Company register: FN 512847 m
Commercial court of registration: Landesgericht f. ZRS Graz, Marburgerkai 49, 8010 Graz
Headquarters: 8020 Graz

Phone: 0043 670 4081560

Memberships: WKÖ
Laws governing the profession: Gewerbeordnung
Regulating authority: Magistrat Graz

Intention: Information on modern technologies centering around the topic of graphs.

EU-Resolution of disputes

Resolution of online disputes: Customers are entitled to file a complaint with the Online Dispute Resolution platform of the EU You may also direct complaints to the Email adress given above.

Accountability for content

The contents of our pages have been created with the utmost care. However, we cannot guarantee the contents' accuracy, completeness or topicality. According to statutory provisions, we are furthermore responsible for our own content on these web pages. In this matter, please note that we are not obliged to monitor the transmitted or saved information of third parties, or investigate circumstances pointing to illegal activity.

Accountability for links

Responsibility for the content of external links (to web pages of third parties) lies solely with the operators of the linked pages. No violations were evident to us at the time of linking. Should any legal infringement become known to us, we will remove the respective link immediately.


Our web pages and their contents are subject to Austrian copyright law. Unless expressly permitted by law, every form of utilizing, reproducing or processing works subject to copyright protection on our web pages requires the prior consent of the respective owner of the rights. Individual reproductions of a work are only allowed for private use. The materials from these pages are copyrighted and any unauthorized use may violate copyright laws.

Photo/Data credits

Our web pages and their contents are subject to Austrian copyright law.

Copyright resides with the following companies or individuals:

  • Photographer Nicolai Sterning
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Categories: legal