SEATTLE—Private equity real estate investment firm, Unico Properties LLC, a subsidiary of Unico Investment Group LLC, has appointed tenant tech provider Equiem to launch its app across three West Coast properties with nearly 2 million square feet. Equiem will roll out at Unico’s 1111 Third Ave., a recently repositioned 30-story tower in Seattle’s CBD; the Logan Building, a 10-story office building in downtown and the 42-story US Bancorp Tower, Portland’s largest office building at more than 1.2 million square feet of class-A office space, GlobeSt.com learns in this exclusive.