For more than 15 years Dipl.-Inform. Christoph Holz is self-employed entrepreneur and founded his second company visalyze GmbH in 2011 in Innsbruck. visalyze deals with visual social media analysis and engagement in realtime. Apart from his activities as a court appraiser for internet and eCommerce, he teaches webdesign and usability at the university of applied sciences in Kufstein.