Christian Marc Arnold has 15 years of practical knowledge in the fields of web technologies and e-business. Since the end of the 1990ies he has been gaining experience on the topic of CMS and eCRM.

From 2005 until the end of 2010 he was Senior Sales Manager at Infopark (AG). In the meantime he supported DACH AG (Europe's leading provider of predictive behavioral targeting) as Sales Manager and returned to Infopark as Pre-Sales Manager. Since then, he is also responsible for Infopark's product marketing.