After serving as CEO of PRS from 1984 to 2001, he has been appointed Managing Director and CEO again in 2010. From 2001 to 2009 he served as member of the company’s supervisory board.
From 1999 till 2005, Patzschke served as CTO at interNetwork AG and Inc. During his tenure at interNetwork, he introduced interNetwork’s products to the European and US telecommunications industry. He successfully helped to expand interNetwork’s business, and incorporate its US subsidiary, with headquarters in San Francisco, CA.
During his first term as Chief Executive at PRS he was responsible for Corporate and Strategic Development, successfully closing significant trade- and asset sales. He also headed the technology department, architecting and driving the development of PRS’ flagship product, GIPSY®, as well as successfully accomplishing complex visualization projects for international companies worldwide.
