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.

Global Peering Forum 2017

April 24 - 27, New York, USA

At the Global Peering Forum (GPF) 12.0 decision makers from global ISPs, CDNs, cloud and interconnection service providers will join for three days of meetings, presentations and networking in New York City.
This year’s GPF host sponsors are AMS-IX, CyrusOne, DE-CIX, Equinix, JPNAP, LINX, Netflix, and NL-ix.

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International Telecoms Week 2017

May 14 – 17, 2017, Chicago Illinois, USA

ITW is the Number 1 meeting point for the global wholesale telecoms community. This leading event brings together participants from all areas of the industry: carriers, MNOs, VoIP providers, ISPs, and technology partners. Don't miss the opportunity to hear and see more about the ICSS defense strategy on May 16. Use the networking atmosphere of our customer breakfast and talk to our management and experts!

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GCCM Asia 2017

May 23 - 24 in Singapore, Singapore

Global Carrier Community is an exclusive telecom club and networking platform for international wholesale telecom service providers. It was founded as a central and transparent platform to enhance business opportunities across the various industry segments such as voice, data, SMS, Mobile, VAS, Telehouses and and other sectors. Take the opportunity of this wholesale meeting place  to share ideas, and business information with our ICSS experts.

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