Provision of services in the areas of vehicles, machines, systems and buildings, such as maintenance and upkeep work, service, repairs, new installations, transportation and workshop work, as well as rental and trade of goods of all kinds. May establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, conduct all business that is directly or indirectly related to its purpose, acquire, encumber, sell and manage real estate in Switzerland and abroad, arrange financing for its own account or for the account of third parties, and provide security for liabilities of affiliated companies.