Powering the connected world

XConnect is a neutral and trusted global phone number intelligence and interconnect hub that supports over 250 organisations worldwide, including messaging and application providers, tier 1 carriers and network operators.

Who we are

For more than a decade, XConnect has been solving the world’s most demanding numbering and interconnection challenges, delivering trusted solutions that simplify the increasingly complex communications ecosystem. Headquartered in London and with offices worldwide, XConnect empowers today’s communications marketplace with accurate, secure and compliant global numbering information  and advanced interconnection services.

XConnect Delivers

Trusted global IP communication and registry services that reduce costs, delight customers and unleash new revenue streams.



We deliver Quality of Service and customer experience that is trusted by more than 200 operators in the US, Europe, the Middle East, Africa and Asia



Our infrastructure, technology and team of expert engineers ensure that we deliver industry-leading performance and reliability around the clock



XConnects patented IP registry technology provide secure authentication services within a trusted private IP environment ensuring customers services are always fully secure

Our History

For more than a decade XConnect’s expertise has been focused on solving the world’s IP interconnection challenges and delivering trusted solutions that simplify the complex communications ecosystem. Discover more about our history below.

  1. A global vision

    XConnect was founded in 2004 by Eli Katz, after he envisioned how IP communications could challenge the industry status quo. He worked with industry leaders worldwide to design, develop and implement the XConnect vision, launching its flagship solution, Federation Service, and securing £13.5m in private equity funding.

  2. Building on success

    With doubling annual revenues, XConnect continued its rapid global expansion. Partnerships were formed around the world with countries that included Germany, South Africa and Malaysia. During this time XConnect drove forward innovative HD voice and video solutions, as well as launching the first IP exchange platform to offer seamless integration with GSMA PathFinder, enabling interoperability and convergence between fixed and mobile networks.

  3. Growth continues

    With the acquisition of SMSe and subsequently Flexagon, two German providers of triple-play portability administration services, XConnect is now the leading provider to the German market. XConnect launches Number Information Services to enable optimised and portability corrected routing for the Voice and Messaging ecosystem.

  4. Now

    XConnect continues to expand its Number Information Services with its INDEX registry now containing the industry's largest number of onboard national central porting databases. XConnect national IP voice exchange services sees substantial take up from leading Mobile Network Operators.


Keep up-to-date
with the latest news
from XConnect.


Learn how we're building the future
of connectivity with innovative partners
and leading vendors worldwide.


Learn more about
the executive team
behind XConnect.