The execution of construction and real estate projects as a general contractor. Architectural design. Participation in other companies. Execution of joinery and carpentry work; technical studies; assumption of representation mandates for technologies or products; purchase and sale of building materials and products; research, study, design and related technological application in the construction sector. Real estate transactions related to the main purpose. The activity is not carried out on a fiduciary basis. Management and financing of a car and motorcycle racing team; promotion and sponsorship of drivers, normal and racing cars and motor racing events.