XO SIP Trunking Services Awarded by Frost & Sullivan

XO Communications (OTCBB: XOHO) has been recognized by Frost & Sullivan, a global market research and growth consulting firm, as the leading VoIP and SIP trunking services provider and capturing the largest market share among service providers by delivering superior customer satisfaction and value. Frost & Sullivan has conferred on […] Read more »

XO Promotes Barbara Polk to Senior Vice President of Human Resources

XO Communications (OTCBB: XOHO) today announced the promotion of Barbara Polk to senior vice president of human resources, effective immediately. A seasoned professional, Polk brings more than 20 years of experience in human resources management and strategic consulting for both for-profit and non-profit organizations. In her new role, Polk is […] Read more »

XO Expands Northern Virginia Broadband Wireless Coverage

XO Communications (OTCBB: XOHO) today announced that it has expanded its carrier-grade broadband wireless coverage across the Washington, DC region with the deployment of a new wireless hub in the Tysons Corner area of Northern Virginia. The expansion gives businesses a robust alternative for high-speed network services and provides an […] Read more »

XO Launches Nationwide 40 Gbps Network Services

XO Communications (OTCBB: XOHO) today announced the availability of 40 gigabits per second (Gbps) network services in all major metropolitan markets the company serves across the United States. The new capabilities are designed to meet growing demand for ultra high-bandwidth and low latency network connectivity by enterprise and wholesale customers. […] Read more »

XO Enterprise SIP

Multi-location businesses can now simplify, streamline and achieve better cost savings for their networks with a new enterprise-class, multi-site SIP trunking solution unveiled today by XO Communications (OTCBB: XOHO). XO Enterprise SIP is a powerful communications solution that gives customers the flexibility and scalability to transform their distributed voice network […] Read more »