adesso Group is led by an expert management team with clear responsibilities. Nevertheless, the team is jointly accountable for solid financial and strategic business development.
Michael Kenfenheuer (born in 1958) is a member of the Executive Board and responsible for the department Banking. In the Executive Board of adesso he is furthermore in charge of the adesso subsidiaries A3A Strategy Consulting GmbH and e-Spirit AG. He was appointed as a member of the adesso SE (formerly adesso AG) Executive Board for these responsibilities in 2000. With his many years of business management and project management experience, Michael Kenfenheuer is having a major impact on the development and expansion of the company's network of technical and industry experts. From 2011 to mid- 2015 Michael Kenfenheuer was the Co-Chairman of adesso SE (formerly adesso AG). Since 1 July 2015 he assumes the Chairmanship.
Dirk Pothen (born 1967) is a member of the Executive Board and responsible for the business divisions Automotive and Transportation, Manufacturing Industry and Microsoft as well as for the foreign subsidiaries adesso Austria GmbH, adesso Bulgaria EOOD, adesso Schweiz AG and adesso Turkey Bilgi Teknolojileri Ltd. Şti. He is also responsible for the adesso subsidiaries ARITHNEA GmbH and com2m GmbH. In addition, he is responsible for the Human Resources department. Before his appointment to the Executive Board of adesso SE (formerly adesso AG) in October 2018, Dirk Pothen most recently served as Managing Director DACH at SQS Software Quality Systems AG in Cologne. Prior to this, the adesso Executive Board member held various management positions at Atos and T-Systems for fifteen years.
Andreas Prenneis (born 1965) is a member of the Executive Board and responsible for the Cross Industries, Public Administration, Health and IT Management Consulting divisions and is also responsible for the adesso participations adesso as a service GmbH, adesso mobile solutions GmbH, percision services GmbH and medgineering GmbH. In addition, he is responsible for administration and legal affairs. Before he was appointed to the Executive Board of adesso SE (formerly adesso AG) in April 2015, he was employed at CompuGroup Medical Deutschland, where he most recently headed various business divisions as Area Vice President Telematics & AddOn.
Stefan Riedel, born 1967, is a member of the Board of Directions of the Insurance business division and also heads adesso insurance solutions GmbH, a subsidiary of adesso that bundles adesso’s product business in the insurance sector. Before his appointment to the Board of Directors of adesso SE, Stefan Riedel headed the insurance sector for IBM Deutschland GmbH as chief representative, firstly as Vice President for the German-speaking world, and then as Vice President for Europe.
Jörg Schroeder (born 1977) is a member of the Executive Board and responsible for the areas of finance and controlling, investor relations as well as Mergers & Acquisitions. Before Jörg Schroeder was appointed to the Executive Board of adesso SE (formerly adesso AG), the graduate in business informatics, LL.M. and executive MBA was responsible for the strategy development for the implementation of the BITMARCK group of companies as Chief Strategy Officer and member of the Executive Board since 2015. Most recently, as Chief Financial Officer of BITMARCK Holding GmbH, he was responsible for the areas of finance, controlling and purchasing of the group and all subsidiaries.