Dr. Bernd Strom van's Gravesande, Gründer und Host von Bits and Pretzels bei der der Bits and Pretzels Digital, Investment und Startup Messe am 25. September 2022 in München. * Dr. Bernd Strom van's Gravesande, founder and host of Bits and Pretzels at the Bits and Pretzels Digital, Investment and Startup Fair on September 25, 2022 in Munich.