The 1&1 Drillisch Group - Wireless Services with Added Customer Value
The Customer - Our Focus
The key criteria for wireless service customers are quality and service. 1&1 Drillisch AG develops innovative wireless products with added value - transparency, leading prices and a certified customer service (including ISO 9001).
The Company - Experience and Expertise
With more than 25 years' experience as a wireless service provider and mobile virtual network operator (MVNO), we draw on standardised and unbundled advance services from the network operators Telefónica Germany GmbH & Co. OHG (O2) and Vodafone GmbH (Vodafone) to provide individual wireless services and products tailored to our customers' needs.
1&1 Telecommunication SE
1&1 is a leading provider of DSL and mobile products in Germany, consistently offering its services in conjunction with the latest hardware. The company has received a number of awards for the highest level of customer satisfaction and the best landline service. 1&1 Telecommunication SE has been a wholly-owned subsidiary of 1&1 Drillisch AG since 8 September 2017.
Drillisch Online GmbH
As one of the largest network-independent telecommunications providers, Drillisch Online GmbH offers a comprehensive and innovative portfolio of services and products from the sector of mobile voice and data communications; the company is frequently a source of groundbreaking ideas on the German mobile market. Drillisch Online GmbH distributes its products in the online segment via brands such as smartmobil.de, simply, PremiumSIM, winSIM or DeutschlandSIM.