The purpose of the company is the planning, production, assembly and trade of products made of wood, steel and stone as well as environmental works. Acquisition and holding of properties, their development, renovation, management, rental and sale. The company can establish branches and subsidiaries in Switzerland and abroad and participate in or merge with other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company can acquire, encumber and sell real estate in Switzerland and abroad. It can also provide guarantees and sureties for subsidiaries and third parties.