Focussed on solutions for high-performance networks.

Xantaro has been our Maintenance Services partner for Juniper Networks hardware for many years. The co-operation with XTAC – Xantaro‘s Technical Assistance Centre – proves to be extremely reliable and valuable within day-to-day business. They satisfy in both, network knowledge and effective communication with the vendors which minimises the resolution and recovery times.

For me, XTAC is a reliable complement to our team. Prompt reaction, the understanding of issues and business impacts as well as the responsible handling enables our employees to concentrate on other essential tasks such as the operation and configuration of the Vodafone IP networks. Network engineers are collaborating with network engineers, and that becomes apparent in the results.

Michael Tanz
Head of Data Network Connectivity & Security – TON, Vodafone GmbH

Working with Xantaro, we’re dealing with technical experts who talk our language and understand our business from a practical perspective.

Tom Eichhorn
Lead Infrastructure Innovations at iNNOVO Cloud

The fact that Xantaro already knew the existing network and the requirement profiles of the many applications and services was a big advantage. […] With the IP Fabric, the corporate data centre is now equipped with a highly available, easily scalable and future-proof network platform.

Stephan Feldhoff
Interim Manager Data Center of freenet Datenkommunikation GmbH

With Xantaro we have found a reliable, competent and very flexible partner who has taken care of a secure and trouble-free integration of the new MPLS backbone.

Colin Büchner
Senior Vice President Network Operations & Technology, Unitymedia

We‘ve worked together with Xantaro since 2008 and we are convinced that their powerful technical guidance will work. In addition, the experts are not dependent on a single manufacturer, but often come up with a suitable solution themselves, having pre-tested this in their own lab.

Dr. Hansjörg Ast
stellvertretender Leiter des Hochschulrechenzentrums der Goethe-Universität Frankfurt

Stability is absolutely essential to us. Our Network needs to be up and running all the time – downtime is not an option ever. CBC, Xantaro and Juniper work together to keep that network up and running.

We count on Xantaro to bring together the right experts to support us. We see that they come with their own consultants to support us, but they also bring expertise from the vendors to us. So there is a good mixture which gives us the best support to bring out the best network quality.

Mirko Birkhölzer
Head of IT Systems, CBC – Cologne Broadcasting Center

Thanks to the support of Xantaro we were able to safeguard the conversion to the new DE-CIX Apollon platform during a delicate project phase and ultimately completely it successfully. It was important to us to do everything possible to minimise the risk of incompatibility and failures prior to migrating our customers to the new platform. As usual, Xantaro always supported us professionally, safely and flexibly in this process.

Daniel Melzer
Network Manager bei DE-CIX

A big advantage of Xantaro’s concept is that we were able to keep our existing infrastructure but complement and upgrade it with new technology. This protects our past and current investments while also preparing us for future requirements.

Christian Böhm, Werner Schmid
Leiter Nachrichtennetze, LEW TelNet

Our expectations of our cooperation with Xantaro were well met – a very successful project: it gives us the necessary bandwidth and plenty of room to also offer new cloud services such as backup-as-a-service in the future, offering the familiar high security and reliability and to continue to be successful in the market.

Lukas Lindner
Leiter Network Infrastructure Services bei PIRONET NDH

We opted to collaborate with Xantaro because Xantaro has the specific expertise for this project and is also very familiar with the market and the range of services of the different providers and products.
[…]
Xantaro hat uns in diesem wichtigen Projekt begleitet und mit seiner fundierten Fachkenntnis dazu beigetragen, dass wir heute über eine leistungsfähige, zuverlässige und skalierbare Infrastruktur verfügen, mit der wir ein neues Geschäftsfeld erobern können.

Stanislav Vikulov
VoIP-Engineer bei toplink

Xantaro has supported us to create a reliable and scalable platform that meets all professional requirements of
carriers and VoIP providers – and all this in a very ambitious timeframe.
[…]
Thanks to reliable and flexible support from Xantaro we have managed to implement our ambitious plans for Europeer Xchange in Frankfurt am Main both, well and successfully. Thus, a good foundation has been laid – also for our planned international expansion.

Christian Look
Network Engineering Team bei Europeer