The company's purpose is to carry out work in the field of welding technology, plant and apparatus construction, and metal processing. Furthermore, the company operates a transport company and operates a gravel pit and gravel trade. The company may 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 may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for the account of third parties, as well as provide securities for the liabilities of affiliated companies. The company may also engage in trade with goods of all kinds.