Deutsche Telekom AG is one of the world's leading integrated telecommunications companies, headquartered in Bonn, Germany. It provides fixed-network and broadband services, mobile communications, Internet, IPTV, and ICT solutions to over 261 million mobile customers, 25 million fixed-network lines, and 22 million broadband users worldwide. Operating in more than 50 countries, the company serves consumers, businesses, and public sectors through segments including Germany, United States (via T-Mobile), Europe, Systems Solutions (T-Systems), and Group Development. Deutsche Telekom focuses on digital transformation, investing heavily in efficient networks, cloud services, cybersecurity, IoT, AI, and quantum computing to support industries like automotive, healthcare, manufacturing, and finance. With around 200,000 employees and 2024 revenue of 115.6 billion euros, it evolves from traditional telephony into a digital service provider, emphasizing sustainability and global connectivity as Europe's largest telco by revenue. Its T-Systems division delivers IT infrastructures and digitalization strategies to multinational corporations and governments.