Insights

Strong Network Infrastructure XO Communications operates one of the largest IP and Ethernet networks in the U.S., providing robust private data networking, cloud connectivity, and unified communication services, which positions the company as an ideal partner for enterprise clients seeking scalable and reliable connectivity solutions.

Strategic Acquisition & Integration The acquisition of Globalcrossing for 495 million dollars and integration with Verizon indicates a strategic focus on expanding network capabilities and market reach, opening opportunities for joint service offerings and upselling advanced telecommunications solutions.

Recent Digital Transformation XO’s ongoing digital transformation with Verizon signals increased investment in modernizing operations, making it a potential vendor for innovative network management tools, enterprise digital services, and integrated communication solutions.

Recognition & Innovation Winning the 2016 Communications Solutions Product of the Year Award and launching services like SIPack showcases XO’s commitment to innovative, high-quality telecom solutions, presenting opportunities to collaborate on next-generation voice and unified communications offerings.

Market Position & Growth With revenues between 1 billion and 10 billion dollars and a workforce exceeding 1,000 employees, XO Communications presents significant sales opportunities across enterprise networking, cloud services, and managed solutions, especially as companies seek reliable connectivity in a digital economy.

XO Communications Tech Stack

XO Communications uses 8 technology products and services including Font Awesome, Modernizr, jQuery, and more. Explore XO Communications's tech stack below.

  • Font Awesome
    Font Scripts
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • New Relic
    Real User Monitoring
  • Google Tag Manager
    Tag Management
  • YouTube
    Video Players
  • Microsoft ASP.NET
    Web Frameworks
  • prettyPhoto
    Web Tools And Plugins

Media & News

XO Communications's Email Address Formats

XO Communications uses at least 1 format(s):
XO Communications Email FormatsExamplePercentage
First.Last@xo.comJohn.Doe@xo.com
93%
FLast@xo.comJDoe@xo.com
5%
First.L@xo.comJohn.D@xo.com
1%
Last.First@xo.comDoe.John@xo.com
1%

Frequently Asked Questions

Where is XO Communications's headquarters located?

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XO Communications's main headquarters is located at 13865 Sunrise Valley Drive Herndon, Virginia 20171 United States. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is XO Communications's phone number?

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You can contact XO Communications's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is XO Communications's stock symbol?

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XO Communications is a publicly traded company; the company's stock symbol is XOM.

What is XO Communications's official website and social media links?

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XO Communications's official website is xo.com and has social profiles on LinkedInCrunchbase.

What is XO Communications's NAICS code?

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XO Communications's NAICS code is 517 - Telecommunications.

How many employees does XO Communications have currently?

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As of June 2026, XO Communications has approximately 1.1K employees across 6 continents, including North AmericaEuropeAsia. Key team members include CEO: C. D.Chief Executive Officer: D. E.Chief Executive Officer: F. A.. Explore XO Communications's employee directory with LeadIQ.

What industry does XO Communications belong to?

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XO Communications operates in the Telecommunications industry.

What technology does XO Communications use?

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XO Communications's tech stack includes Font AwesomeModernizrjQueryNew RelicGoogle Tag ManagerYouTubeMicrosoft ASP.NETprettyPhoto.

What is XO Communications's email format?

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XO Communications's email format typically follows the pattern of First.Last@xo.com. Find more XO Communications email formats with LeadIQ.

When was XO Communications founded?

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XO Communications was founded in 1996.

XO Communications

TelecommunicationsVirginia, United States1001-5000 Employees

XO Communications is a Verizon company that provides the technology that helps business and wholesale customers compete in a hyper-connected economy.  In the U.S., XO owns and operates one of the largest IP and Ethernet networks that customers rely on for private data networking, cloud connectivity, unified communications and voice, Internet access, and managed services.  

To learn more about XO Communications, visit www.xo.com or blog.xo.com.

Section iconCompany Overview

Headquarters
13865 Sunrise Valley Drive Herndon, Virginia 20171 United States
Phone number
Website
xo.com
Stock Symbol
XOM
NAICS Code
517 - Telecommunications
Founded
1996
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    XO Communications's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    XO Communications's revenue is estimated to be in the range of $1B$10B

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