The company's purpose is to acquire, hold, rent, manage, broker and sell real estate in Switzerland and abroad. Furthermore, it aims to build and sell crushing and screening machines as well as rent them out. Technical services for crushing and screening plants, construction machinery and other machines. Construction company. Car trade and car rental. Transport, trade and brokerage of ferrous and non-ferrous materials. Environmental and corporate consulting and training. The company can acquire, hold and exploit rights to intangible and immovable assets in Switzerland and abroad. It can establish branches in Switzerland and abroad and participate in other companies. The company can engage in any other activity that is related to or connected with the achievement of its purpose.