On February 20, 2006 (Monday), the president and executives of Portman Holdings, a comprehensive construction company from the United States, visited the Incheon Free Economic Zone Authority. The visit was arranged to share the development status of Songdo International City and the direction of major projects, and to discuss the potential for investment cooperation. During the visit, the Portman Holdings executives received a briefing on related projects at the Incheon Free Economic Zone Authority and reviewed future development cooperation measures. Portman Holdings is a U.S. company engaged in architectural design, real estate development, and mixed-use development projects.