Deutsche Telekom (DT) is one of the world's leading integrated telecommunications companies. Deutsche Telekom provides fixed-network/broadband, mobile communications, Internet, and IPTV products and services for consumers, and information and communication technology (ICT) solutions for business and corporate customers. Deutsche Telekom is present in more than 50 countries. With a staff of some 199,652 (Dec 31, 2023) employees throughout the world, DT generated revenue of 112 billion Euros in the 2023 financial year.

With T-Systems and IoT GmbH is redefining mobility with its automotive portfolio, focusing on Global Automotive Connectivity, Software-defined Vehicles and exceptional Customer Experiences. With expertise in Industrial metaverse, digital Engineering, AI, Cloud Modernization, and a comprehensive service suite, we are driving digital transformation for OEMs and suppliers, supported by a global network of experts and trusted by leading manufacturers like Mercedes-Benz, Volkswagen Group, and BMW.

Deutsche Telekom is the digitalization partner for business customers worldwide. The range of services extends from global solutions for connectivity and infrastructures to cloud services and digitalization strategies. Deutsche Telekom IoT GmbH (DT IoT) was spun off in July 2020 to an independent GmbH and offers business customers solutions in the field of the Internet of Things (short: IoT). The basis for the solutions is global connectivity, certified devices, managed IoT platforms, and data analysis platforms. In doing so, DT IoT builds its own infrastructure and capacities and also works in a global network with partners. The partners of DT IoT come from all IoT value creation areas such as networks, hardware, applications, and software or individual integration services.

In addition to standardized products, DT IoT also offers customer-specific solutions together with its partners. The offering of DT IoT is not limited to a specific industry but covers applications from various sectors such as automotive, logistics, retail, healthcare, cities, and municipalities. DT IoT offers global IoT connectivity with one contract partner, one service contact, and uniform SLAs worldwide. DT IoT not only operates its own networks in Europe and the USA but also have roaming agreements with over 600 selected mobile providers worldwide, including the mobile standards NB-IoT, LTE-M, LTE, and 5G.

T-Systems is one of the leading providers of ICT and digitalization solutions in Europe, with around 26,000 employees worldwide, locations in over 20 countries and annual sales of approximately EUR 4 billion (2023),. The subsidiary of Deutsche Telekom is headquartered in Germany. It is present in Europe as well as in selected core markets and at strategic production sites worldwide. T-Systems offers integrated ICT solutions from end to end and thus drives the digital transformation of companies and the public sector. The focus industries include the automotive and healthcare sectors, transport, trade and logistics, finance, manufacturing and public administration.