CREF is a Boston-based corporate real estate and facilities management firm founded in 2019. The company provides integrated services that include real estate advisory, capital program management, facilities performance optimization, and sustainability solutions. CREF specializes in helping organizations—particularly in regulated industries such as healthcare and education—streamline operations, reduce costs, and enhance the value of their physical assets. Its offerings cover site selection, lease negotiation, project planning, construction oversight, and compliance management. The firm leverages data-driven strategies and advanced technology to deliver operational efficiencies and long-term portfolio optimization. CREF operates as a privately held company and serves clients across the United States, with a growing presence in multiple regions.