The company's purpose is to manufacture, install and trade doors and building elements of all kinds. It can take on and execute service contracts in the sense of planning and general contractor activities. The company can establish branches and subsidiaries in Switzerland and abroad and participate in 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, sell and manage real estate in Switzerland and abroad. It can also provide financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties. It can acquire, manage and sell securities.