• Your Columbus business network is too important to risk — and that's why you need XO Communications' secure, reliable networking solutions. As the number one provider of VoIP services in America, we give companies like yours secure communications you can count on. Backed by the experience and expertise that comes from years of providing top networking solutions to Columbus firms, we are your trusted resource for an always-on connection.

    The Columbus XO Service Portfolio

    XO Communications provides Columbus companies with the best in networking and communications. We have an award-winning nationwide network powering business networks around the country — and we use that network to offer Columbus businesses a wide range of services, such as the following:

    IP Voice and Data Services

    With more than 1.5 million end users in more than 2,700 metro areas nationwide, XO is the leading provider of VoIP services in the country. Combine all your voice and data communications in one streamlined VoIP and data bundle with XO Communications! Our VoIP services give your Columbus company a reliable, scalable solution for your data needs.

    Learn more about our IP Voice and Data Services>>

    Cloud-Based Solutions

    The beauty of cloud computing is that it allows a business to become more flexible and efficient — and in a way that is cost effective and convienient. With cloud computing or infrastructure as a service (IaaS) solutions from XO Communications, your Columbus company gains stability and security to handle any changes that it encounters.

    Learn more about our Cloud-Based Solutions>>

    Dedicated Internet Access

    XO Dedicated Internet Access is your solution when nothing but your own dedicated port and business-grade connectivity will cut it. Our dedicated internet is built on our award-winning network, offering your choice of access options in terms of data, speed and bandwidth up to 100Gbps.

    Learn more about our Dedicated Internet Access Services>>

    Ethernet Services

    Our cost-effective Ethernet services make it possible for you to transfer even the most confidential data in a way that's safe and secure. What's more, it's easy to share managed applications and implement high-speed internet at all your locations.

    Learn more about our Ethernet Services>>

    MPLS and VPLS Services

    XO Communications provides MPLS and VPLS solutions that lower costs, improve connection speeds and simplify network management — all while making your end users happier in the process.

    Learn more about our MPLS and VPLS Services>>

    Wide Range of XO Communications Services for Columbus

    At XO Communications, we've built our reputation on offering high-performance communications and networking services that boost efficiency and functionality for companies. In Columbus as in the rest of the country, we provide award-winning, secure solutions that mean quality connections you can trust.

    See our full list of XO Communications Services>>

  • The Right Network for Your Business

    Better solutions demand door-to-door delivery of communications traffic at the fastest speeds available. With XO, you’ll have leading IP and networking solutions delivered over our own private, award winning nationwide network to all your locations. Our unique combination of nationwide IP and transport networks, metro networks and fixed wireless capabilities allows us to provide maximum coverage, performance and scalability.

    Learn more about why we have The Right Network for your business >>

  • Medium/Enterprise Sales

    Let our local experts design a solution to meet your unique business needs with a free consultation.


  • Small Business Sales

    Call to talk to one of our Small Business Consultants, or click to fill out the form


    Request Small Business Pricing
  • Colocation Facilities

    Scherers Court
    545 Scherers Court
    1st Floor
    Columbus, OH 43085

  • Reduce Mobile Costs with XO WorkTime

  • EW Scripps Leverages XO IP Network to Improve Digital Media Delivery

  • Sales Office Location

    XO Communications
    4449 Easton Way
    Suite 150
    Columbus, OH 43219

  • Curious about our network coverage?

    The core of the XO IP network is a mesh of multiple 10 Gigabit (Gbps) circuits, connecting XO network nodes, peering POPs and XO Data Centers nationwide. The XO IP backbone runs across its own intercity fiber facilities, supported by terabit-capable core routing platforms and high-capacity peering interconnections. XO offers Dedicated Internet Access (DIA) and IP Transit customers enhanced Internet connectivity. This network design delivers maximum end-to-end throughput as well as high levels of protection, redundancy, and Quality of Service required to support XO Voice over IP services

    The XO IP network utilizes an advanced IP design, ensuring scalability as well as the ability to offer advanced future IP services plus the added benefit of no single IP point of failure past the customers' access port

    And since the XO IP network and market connections run end-to-end across XO facilities, XO can quickly resolve any problems that may occur; which eliminates many of the common failure points found in older network designs.

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    XO serves businesses nationwide and has global reach to more than 50 countries. Submit your U.S. business address to find out service options at your location.