Dunkin’ Brands, the parent company of Dunkin’ and Baskin-Robbins, announced the promotion of Gagan Sinha to Vice President, IT Store Systems. Sinha will report to Jack Clare, Chief Information Officer for Dunkin’ Brands. In this new appointment, Sinha will have responsibility for all aspects of in-store technology for both Dunkin’ and Baskin-Robbins. This includes the…