Sonja Paffendorf Petersen occupies the position of Managing Director at Solitaire Holding GmbH and Chief Investment Officer of Deutsche Industrie REIT AG. Ms. Petersen is also General Manager of Obotritia Hotel Betriebsgesellschaft mbH.

In her past career she was General Manager of Obotritia Hotel GmbH, Chief Investment Officer at Obotritia Capital KGaA and General Manager at Babelsberger Beteiligungs GmbH.

Sonja Paffendorf Petersen received an undergraduate degree from EBS Universität für Wirtschaft und Recht gGmbH.