Providing the real magic of connectivity: Simplicity, efficiency, high quality and more

For two decades, we have been your secure global gateway. We make it easy for you and your customers to connect to the world and to Deutsche Telekom’s high-performance network. At the same time, you gain access to the Group’s hundreds of millions of customers. ICSS – agile at scale.

We bridge people and technology for best user experience

With future-proof technologies, innovative solutions, smart processes and the passion of our people, we drive your business forward and help you gain customer satisfaction and loyalty. Our ICSS Customer Survey, for example, revealed a positive 4/5 ranking. Let us turn your vision into a reality, that goes beyond connectivity!

Join our customers and rely on our deep wholesale and retail understanding

Serving the needs of the Deutsche Telekom Group and its international affiliates, as well as 900 customers worldwide, we build on a deep understanding of wholesale and retail markets. Our offering covers IP-based solutions, next-generation platforms, voice communication and mobility, content delivery, and Ethernet-focused VPN services.

With an extended security portfolio, we safeguard your revenue and reputation

The ability of hackers to launch massive, crippling attacks is on the upswing. ICSS actively fights against these threats with dedicated teams, advanced technologies and a continually expanding security portfolio. This spans from detecting and stopping fraudulent voice or SMS traffic to protecting your websites from downtime due to DDoS attacks or DNS problems.

Carriers World 2018 including IPX Summit

September 11 - 12, 2018, in London, UK

This year’s conference is running under the heading “Reimagining Wholesale: Agile players, new segments, disruptive outcomes.” Accordingly the agenda is influenced by the prevalence of digital transformation, the fight against the risks of cybercrime, the  explosion of data traffic driven by greater roaming and the need to demonstrate more agility, creativity and flexibility. Use the unique atmosphere of this forward-thinking event and talk to our experts in London.

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Capacity Europe 2018

October 22 - 25, in London, UK

Don't miss this exciting event. Capacity Europe is the largest European get-together for the global carrier community: an excellent opportunity to personally meet industry decision makers and gain insights into future trends in the carrier, IoT, SDN, network security, digital efficiency, cloud and content delivery areas. Hear from our Rolf Nafziger on October 23. He will share his views on the "INNOVATIVE FUTURE OF WHOLESALE" in the "BIG CARRIER DEBATE" at 11:20 a.m.

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