Edward Co Tan Architects16 Monte de Piedad St, Cubao, Lungsod Quezon, 1109 Kalakhang Maynila, Pilipinas
Arch. Ricardo S. Dela Rosa53, The United Architects of the Philippines Building, Scout Rallos Street, Barangay Laging Handa, Diliman, Quezon City, 1103 Metro Manila, Pilipinas