Architectural Design Service (planning, design, and supervision) and related: Technical Cooperation, Investigations, Report Making, and Business Consulting
	Urban Renewal and Land Readjustment– Investigations, Report Making, and Business Consulting
	Interior and Exterior Design Work (Landscape Design Work)
	Interior Construction and Furniture Installation Work
	Building Renewal Design Work
	Real Estate Sales, Management, and Broking Work
	Post Occupancy Building Evaluation Work
	Collaboration with other office (include overseas office)
	All of business about the above mentioned