Installation of electrical systems, IT and telephone systems, overhead line construction, cable construction, planning, manufacture and distribution of electronic systems and equipment, industrial automation SPS controls. The company can acquire, hold, license, exploit and sell trademarks, patents, industrial property rights and know-how as well as other intellectual property rights such as invention patents, industrial designs and models, factory and trade marks, acquire, manage, encumber and sell real estate, establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad and take over their management and administration.