Markus Huhn

Part of United Internet AG, 1&1 Versatel Deutschland GmbH is a B2B provider for fiber optic internet, telephone, and networking. The private company is based in Dusseldorf, Germany. The German company offers tailor-made internet solutions for businesses, including fiber optic, ADSL, SDSL, VDSL, or leased line, as well as fiber optic internet ranging from 2 Mbit/s to 1,000 Gbit/s. The company prioritizes the security of their clients' data and never pass it on to third parties. The CEOs of the company are Jan Lange, Claus Beck, Walter Denk. 1&1 Versatel also recommends the cellular products from 1&1.

1&1 Versatel GmbH engages in the provision of telecommunication services for small, medium-sized, and large enterprises, public institutions, communities, and municipal companies. It offers telephone, Internet, mobile, hosting, voice and site networking, personal consulting, email and web protection services. The firm also manages and develops a fiber network infrastructure. The company was founded in 1999 and is headquartered in Berlin, Germany.

Part of United Internet AG, IQ-optimize Software AG is a software manufacturer and IT service provider founded in 2001. The private company is based in Maintal, Germany and provides modern, innovative software technology to optimize business processes, develop software solutions, and design web shops/websites. IQ-optimize Software offers reliable and customer-oriented IT services to its customers.

Part of KKR & Co., Inc., Versatel Telecommunications GmbH is a holding German company. The private company is based in Dusseldorf, Germany.

1&1 Internet AG provides web hosting services. The private company is based in Montabaur, Germany.