Facilitation, purchase, and sale of real estate domestically and internationally; provision of real estate, architectural, and engineering services, particularly management, maintenance, and renovation. Planning and execution of new constructions and renovations; assumption of construction trust mandates as well as consulting, appraisals, and management services. The company may acquire, establish, or participate in similar, related, or other businesses. It may further purchase, hold, manage, and sell real estate and securities, establish branches and subsidiaries.