Dr. Paul-Bernhard Kallen

“Digitalisation is opening up new opportunities. Our focus is on innovative media products, both domestic and international. Technology is essential for regeneration.”


Paul-Bernhard Kallen, who holds a PhD in Economics, began his career in 1986 as an executive assistant with a family-run machine and plant engineering company in Cologne. Two years later, he moved to the management consulting firm McKinsey and Company, where he spent eight years and worked his way up to partner.

He joined Hubert Burda Media in 1996. Three years later, he became a member of the board and was responsible for finance, building up digital business, expanding activities abroad and realigning the printing division. On 1 January 2010, he took over from Hubert Burda as CEO. As a board member, Paul-Bernhard Kallen is responsible for the media corporation’s holdings and for BurdaDruck.

Holger Eckstein
Board Member Finance

“The world of work is constantly evolving, and companies have to be ready to evolve with it.”


Holger Eckstein studied economics at the University of Duisburg. He then obtained his Master of Business Administration from Indiana University, Pennsylvania (USA). He also completed the Advanced Management Program at Harvard University.

From 1990 to 1995, Eckstein worked in Corporate Controlling/Mergers & Acquisitions at the chemicals and pharmaceutical company Hoechst AG. He then joined Hubert Burda Media as Director Corporate Controlling. Six years later, he became managing director of Burda Services. Eckstein has been a member of the board and CFO of the media corporation since 2009.

Dr. Andreas Rittstieg
Board Member Legal and Compliance

“Freedom to innovate and be creative requires every single one of us to take responsibility. We lead not by setting rules, but by setting an example.”


Andreas Rittstieg worked as a lawyer from 1984 to 2014. After positions with notable law firms in Los Angeles and Tokyo, he joined the Hamburg firm Stegemann, Sieveking & Lutteroth (now Freshfields Bruckhaus Deringer) in 1987 as an associate, specialising in transaction consulting under company law. In his own law firm Rittstieg Rechtsanwälte, which he founded in 2000 and which became part of the supra-local law firm Gleiss Lutz in 2010, he also focused on consulting for company transactions. He has also acted as arbitrator for a range of company law disputes and served on the supervisory boards of listed and privately held companies. He has been a board member at Hubert Burda Media since 2014 and is responsible for Legal and Compliance.

Martin Weiss
Board Member International

"We look forward to expanding our international activities while leveraging Burda's global footprint and rich history in tech and media."


Martin Weiss became a member of Burda's management board on August 1st 2017 where he took over responsibilities for the group’s international business from CEO Paul-Bernhard Kallen. Since June 2015, Weiss has been leading BurdaPrincipal Investments which invests in digital companies outside Germany (e.g. Etsy, Notonthehighstreet, Vinted, Showroom, Baublebar).

Prior to joining Hubert Burda Media, Weiss was a member of the executive team at international telecommunications and media company Milicom. There, he was in charge of the expansion and transformation of the company’s digital activities in Latin America, the US and Africa. Weiss was also founder and partner of the strategy consulting firm Solon heading its London office between 2008 and 2013.

Philipp Welte
Board Member National Media Brands

“People in Germany love magazines and will continue to trust in journalism as long as it is done with passion.”


After a traineeship with the “Südwest Presse” and completing his studies, Philipp Welte worked as a freelance journalist until joining MDR in 1992 as a television reporter. Two years later, he started his first job with Hubert Burda Media as deputy press spokesperson. He became Director of Communication in 1996 and was later appointed managing director of Bunte Entertainment Verlag. During this time, Bunte became Europe’s largest celebrity magazine. From 2002 to 2006, he was managing director of the Burda People Group.

Before joining the Hubert Burda Media board in 2008, he took on various roles with the Axel Springer publishing house. As Board Member National Media Brands, he is responsible for the BurdaNews, BurdaStyle, BurdaHome and BurdaLife publishing groups. He is also responsible for the children’s magazine publisher Blue Ocean Entertainment, the content marketing company C3, the central advertising marketer BCN, BurdaStudios, the research institute Media Market Insights (MMI) and magazine sales.


All passionate entrepreneurs, Burda’s board members believe their key task to be creating a home for the most talented entrepreneurs to shape the future together. Through diversified business models such as advertising, sales, commissions and retail, we have established a stable commercial basis that acts a springboard for new ideas.

For more information about the board members, click on the relevant profile.