三井不動産
On April 18, 1997, the Philippine government entered into an agreement with a consortium between Mitsui Fudosan, the Itochu Corporation and the Shimizu Corporation to redevelop the Roppongi property at no cost to the government, which was approved two months later by President Fidel V. Ramos. Ramos led a groundbreaking of the project on November 19, 1997 while transiting through Tokyo on his way to APEC Canada 1997 in Vancouver, and construction of the building was completed in February 2003.