GPI Companies is a full-service commercial real estate investment and operating platform which specializes in the acquisition, development, repositioning, and management of office, retail, multifamily, and mixed-use properties located on the West Coast of the United States. The Principals of GPI bring more than 85 years of combined experience, delivering over 20 million square feet of award-winning urban projects with a capitalized value in excess of $2.5 billion.