Since January 1st, 2013 Patrick Klingberg is Chief Marketing Officer (CMO) at artaxo AG, an agency for search engine optimization. He is responsible for marketing and quality assurance of the Hamburg based company. He is also a lecturer for online marketing at different educational institutions such as Hamburg Media School (HMS) and Europäische Medien- und Business-Akademie (EMBA).

Prior to this, he founded wirkungsvoll GmbH in 2007 and has been its CEO for five years. Wirkungsvoll GmbH is a starbust of artaxo AG and ranks among the top international agencies for off-page optimization. In 2010, Patrick Klingberg established a SEO traineeship as well as the website Today, the traineeship is a prestigious address for further education in SEO. Patrick Klingberg is trained in marketing communication.