Mark Pietro

Part of AT&T, Inc., Southwestern Bell Telephone Co. provides telecommunication services. The company is based in San Antonio, TX.

United Telephone Company of Florida is a local exchange telephone company that provides telecommunication services to Florida counties. The company is headquartered in Monroe, LA.

Cox Communications, Inc. provides digital cable broadcasting and telecommunications services. It offers digital video, high-speed Internet, telephone, voice, phone and long distance, data and video transport, high definition video, digital cable television, and DVR services over its IP network. The firm provides national and local cable spot and new media advertising services. The company was founded in 1962 and is headquartered in Atlanta, GA.

Global Crossing North America, Inc. provides communications solutions. The company is headquartered in Wilmington, DE.

CoreComm Ltd. provides telephone, Internet, voice mail, paging, and cellular services. The company is headquartered in New York, NY.

Wiltel Communications Group, Inc. provides customized communications solutions to enterprises, and federal government. The company was founded by Robert D. Williams and is headquartered in Tulsa, OK.

Global Crossing Telecommunications, Inc. provides integrated communications solutions. It offers internet data applications and long distance and local telephone conferencing. The company was founded on July 6, 1989 and is headquartered in Bingham Farms, MI.

Qwest Services Corp. provides telephone communications services. The company offers internet, internet security, data backup, Wi-Fi, home wireless network, phone, and hosting services. The company is headquartered in Monroe, LA.

Level 3 Communications LLC operates as a communication service provider company. It offers a portfolio of voice, data and video services in addition to managed network services like security, network optimization, and communication co-location services. The company is headquartered in Broomfield, CO.

Level 3 Financing, Inc. provides financing services. The company was founded in 1990 and is headquartered in Broomfield, CO.

Masergy Communications, Inc. operates as software defined networking services company. Its solutions include unified communications, managed sd-wan and security. The company was founded by Barry D. Nalls in 2001 and is headquartered in Plano, TX.

ViacomCBS Domestic Media Networks provides television broadcasting, information and musical online content services. Its services encompass films, television shows, video streaming and music videos. The company was founded in 1984 is headquartered in New York, NY.

Coastal Utilities, Inc. offers local and long distance paging, Internet and business services. The company is headquartered in Monroe, LA.

Priva Technologies, Inc. develops hardware and software products. It serves the consumer, enterprise, financial services and health care markets. The company has offices in California, Illinois and Virginia. Priva Technologies was founded by Jeff Minushkin in 1999 and is headquartered in Arlington, VA.

The IRC Co, Inc. develops security software applications. The company was founded in 2005 and is headquartered in Broomfield, CO.

Alpheus Communications LLC engages in the provision of telecommunications and data center services for enterprises and carriers. It delivers advanced services and solutions including connectivity, collocation, and disaster recovery. The firm serves enterprise customers in the healthcare, energy, banking, information technology, and legal fields. The company was founded in 2001 and is headquartered in Austin, TX.

GTT - EMEA Ltd. provides data and technology services. It offers design integration, project management, network monitoring and support services. The company was founded by Christopher Britton and Adriana Cassandro in 1998 and is headquartered in London, the United Kingdom.

Centerline Holding Co. operates in real estate financial and asset management services. The company was founded in 1972 and is headquartered in Albany, NY.

Neverfail, Inc. provides data center solutions and services. Its solutions include vCenter high availability, backup, recovery and archive, cloud migration, continuous application availability, disaster recovery-as-a-service, and cloud backup. The firm offers business continuity, application delivery, and migration related products. The company was founded by Brian Hierholzer in 1993 and is headquartered in Austin, TX.

Fraser Stryker PC LLO is a private company based in Omaha, NE.

MTV Networks, Inc. operates as a creator of entertainment content that connects diverse audiences across TV, online, mobile, games, and consumer products. The company is headquartered in New York, NY.

Net Star Telecommunications, Inc. provides network and data center services. The company was founded in 1997 and is headquartered in Missouri City, TX.

Level 3 Communications Ltd. provides telecommunication services. The firm offers content and media delivery, broadcasting, Internet, voice, and transoceanic services. Its solutions include adaptive network control, cloud connect, network based security, retail network solutions, secure access and mobility, voice complete, and voice cloud services. The company was founded on February 20, 1998 and is headquartered in London, the United Kingdom.

Go Communications provides advertising agency services. The private company is based in Colorado Springs, CO. The company was founded by Richard D. Calder.

Part of PepsiCo, Inc., Frito-Lay, Inc. is a company that manufactures and sells corn and potato chips. The company is based in Wilmington, DE.

Part of Velankani Group, Velankani Communications Technologies, Inc. provides information technology, communications technology, infrastructure and financial resources. The company is based in Somerset, NJ.

CenturyLink Public Communications, Inc. engages in the provision of telecommunications services. Its products include networking, security, hybrid cloud and IT solutions; voice and unified communications; and managed services and IT consulting. The company was founded by William Clarke and Marie Williams in 1930 and is headquartered in Monroe, LA.

GigNet, Inc. is an international digital infrastructure company that provides fiber-to-the-home (FTTH) and fiber-to-the-premises (FTTP) services to enterprise customers, including hotels, resorts, retailers, offices, large commercial operations, governmental offices, and medical and educational facilities. The company is based in Lake Bluff, IL, and has subsidiaries in the United States. The company also offers fiber-optic transport services for mobile phone operators in the Mexican Caribbean region. GigNet is actively expanding its regional broadband network in the Mexican Caribbean, which is one of the largest and fastest-growing tourism and new residential development destinations in the world. The company was founded by Paul A. Moore, who has been the CEO since incorporation.

Ezee Fiber Texas LLC is a fiber telecommunications company that offers affordable and reliable multi-gig internet service to residential, business, and government customers through its 100% fiber-optic network. The private company is based in Houston, TX, and has subsidiaries in the United States. The company operates a carrier-grade network throughout Texas, where its customers are supported by local teams that live and work in the communities they serve. The company serves an expansive service area with 100 percent fiber assets in the triad between Galveston, Huntsville, and College Station. Matt Marino has been the CEO of the company since 2023. Ezee Fiber, which acquired ICTX Wavemedia in 2021, operates a carrier-grade 2,000-mile route fiber network in the greater metroplex.

Cox Business Services LLC provides digital cable television and internet services. The company was founded on July 27, 2001 and is headquartered in Atlanta, GA.