Prior to co-founding Duality, Rina was a general partner of Carmel Ventures (now Viola VC) since 2000, leading investments and serving on the boards of high-tech companies in a variety of IT areas, including mobility, cyber and digital media. Prior to Carmel, Rina held executive positions in Business Development and R&D in Tecnomatix (acquired by Siemens) and served in leadership R&D roles in several high growth technology companies in the Bay Area. Rina holds an M.Sc. in Computer Science from Weizmann institute and a B.Sc. in Physics from Tel Aviv University.