The company's purpose is to acquire, hold, manage and sell participations, as well as to provide consulting services in the main and secondary construction industry. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad. The company may acquire, hold, manage, encumber and sell real estate. The company may provide financing for its own account or for the account of third parties, as well as grant guarantees, warranties and securities of all kinds for group companies and third parties. The company may engage in all commercial, financial and other activities that serve the purpose of the company or are directly or indirectly related to it.