1&1 AG

1&1 AG, alongside its subsidiaries, operates as a leading telecommunications service provider across Germany. The company structures its business into two primary segments: Access and 5G. Through its Access segment, it delivers a comprehensive suite of broadband and mobile communication services, including wireless access and fixed-line products. These offerings are enhanced by integrated applications such as home networking, online storage, traditional telephony, and streaming options like video on demand or Internet Protocol Television (IPTV). In the 5G segment, 1&1 AG provides wireless network services, initially utilizing Telefónica's infrastructure, and is actively developing its own 5G mobile network. Additionally, the company undertakes the development of software solutions. Beyond its core service provision, 1&1 AG offers a wide array of support services, including marketing, sales, logistics, customer support, financial controlling, receivables management, and risk management. It also manages network planning, information technology services, product management, and operates a data center. The company connects with its clientele through numerous brand names, such as 1&1, yourfone, smartmobil.de, winSIM, PremiumSIM, simply, maxim, DeutschlandSIM, sim.de, eteleon, discoTEL, M2M-Mobil, handyvertrag.de, and Galaxy EXPERTE. Presently, 1&1 AG caters to approximately 11.2 million mobile customers and 4.2 million broadband subscribers. Founded in 1988 and headquartered in Maintal, Germany, 1&1 AG functions as a subsidiary of United Internet AG.

CEO: Ralph Dommermuth - https://www.1und1.ag