3U Holding AG

3U Holding AG, together with its subsidiaries, engages in the sale of sanitary, heating, and air conditioning technology products in Germany and internationally. The company operates in three segments: Information and Telecommunications Technology (ITC); Renewable Energies; and Sanitary, Heating and Air Conditioning Technology (SHAC). It provides call-by-call, pre-selection, call-through, and voice termination products; and data center services, such as managed IT services, collocation, infrastructure as a service, and telecommunication services, as well as operates networks and installation facilities. The company also develops, operates, and sells cloud-based CRM and ERP solutions; and trades in IT licenses. In addition, it develops wind power projects; and generates electricity with its own power plants using wind and solar energy. Further, the company offers sanitary, heating, and air conditioning technology products to wholesalers, craftsmen, self-builders, and DIYers through its online stores, as well as installs air conditioning components in buildings. 3U Holding AG was founded in 1997 and is headquartered in Marburg, Germany.

Die 3U HOLDING AG steht als operative Management- und Beteiligungsholding an der Spitze des 3U Konzerns und strebt insbesondere mit seinem Geschäftsmodell im E-Commerce marktführende Positionen an.