Company
Dr. Holger Ulland
Dr. Holger Ulland is Chief Executive Officer at O-Flexx Technologies.
He studied mechanical engineering and economics in Duisburg and Hagen, and has many years of experience in management positions in the packaging industry and at international brands such as Coca-Cola and Unilever.
Dr. Gerhard Span
Dr. Gerhard Span is the Chief Technology Officer of O-Flexx Technologies GmbH.
He studied materials science and obtained his doctorate, focusing on semiconductor materials, from the University of Leoben in Austria in 1996. Since then, Dr. Span has published more than 20 academic articles and other publications in the field of thermoelectrics. As part of his development work, Dr. Span has filed a number of basic patents that form the foundation of the O-Flexx Technologies product portfolio.