Sphere Fluidics: Frank Craig, Dale Levitzke

Frank Craig has retired as CEO of Cambridge, UK-based single cell analysis firm Sphere Fluidics after cofounding and leading the company for 14 years. He is succeeded by Dale Levitzke, who was previously senior VP of global sales and support at Vizgen. Before that, he was VP of worldwide sales and marketing at Dropworks, which was acquired by Bio-Rad Laboratories for $125 million. He also held senior positions at NanoString Technologies, Illumina, and Helixis. Levitzke holds a BSc in molecular biology and genetics from La Trobe University in Australia.