Originating from the telecommunications industry the 3U Group operates in the three segments ICT (Information and Telecommunications Technology), Renewable Energies and SHAC (Sanitary, Heating and Air Conditioning Technology).
The segment ITC comprises the activities Voice Retail, Business Voice and Data Center Services & Operation. Within Voice Retail products like open call-by-call, pre-selection and call-through are being offered. The products voice termination (Wholesale, resale) and value added services are grouped as Voice Business. The products collocation, Infrastructure as a Service (IaaS), telecommunications
services and the operation of networks and installations make up Data Center Services & Operation. In addition this segment comprises the development, distribution and operation of cloud based CRM and ERP solutions, the trading of IT licenses and consulting concerning management systems based on ISO 27001 as well as IT security.
In the segment Renewable Energies the 3U Group essentially covers the wind power project development and electricity generation with own plants using wind and solar energy. In addition to the assembly of components of air conditioning in buildings, the distribution of products from sanitary, heating and air conditioning systems to wholesalers, craftsmen and self-builders belong to the segment SHAC. This distribution is carried out via the Group’s online stores.