LEIPZIG, GERMANY - FEBRUARY 09 : King Willem-Alexander and Queen Maxima of The Netherlands visit Spinlab start up accelerator during their 4 day visit to Germany on February 09, 2017 in Leipzig, Germany. (Photo by Patrick van Katwijk/Getty Images)
LEIPZIG, GERMANY - FEBRUARY 09 : King Willem-Alexander and Queen Maxima of The Netherlands visit Spinlab start up accelerator during their 4 day visit to Germany on February 09, 2017 in Leipzig, Germany. (Photo by Patrick van Katwijk/Getty Images)