AT&T Inc. (AT&T) is a provider of telecommunications services in the United States. It offers its services and products to consumers in the United States, and services and products to businesses and other providers of telecommunications services worldwide. The services and products that... more

Western Wireless Corporation, owner of the Cellular One® brand, is a leading provider of rural wireless communications services to more than 1.2 million customers in the western United States. Headquartered in Bellevue, Wash., Western Wireless Corporation operates wireless cellular phone... more

Airtel is a brand of Bharti Cellular Ltd. A consortium of giants in the telecommunication business. Airtel is the leading mobile operator in India with a subscriber base of more than 3.2 million. Airtel has redefined the business through marketing innovations, continuous technological up... more

Millicom provides affordable, widely accessible and readily available prepaid cellular telephony services to 20 million customers in 16 emerging markets in Latin America, Africa and Asia, where the basic telephone service is often inadequate and where economic development and rising... more

Polkomtel S.A. is an operator of the Plus GSM network, which was launched on 1 October 1996. The Plus GSM network provides services to over 4.1 million users and is available to 99% of Poland's population inhabiting over 98% of the territory of the country. Plus GSM subscribers have at... more

Grupo Iusacell, S.A.B. de C.V. (BMV: CEL; Latibex: XCEL) is a wireless cellular and PCS service provider in Mexico with a national footprint. Iusacell offers more and better voice communication and data services through state-of-the-art technology, such as its new 3G network, throughout... more

Telefónica Móviles España (www.empresa.movistar.com) is the operator of Telefónica Móviles Group in the Spanish market, where it has 18,7 million customers and offers a comprehensive portfolio of data services and applications using the latest mobile technologies, including UMTS.... more

Entel PCS is Entel's group mobile company and has more than 3,400,000 clients. Since its foundation in 1998, the company has been characterized for stimulating the competition among the different operators of the mobile industry, improving the quality of the service, its leadership in... more

BCP is a Brazilian wireless telecommunications company, operating in two concession areas, which license was obtained through a governmental auction process: São Paulo metropolitan region, and six states in the Northeast: Alagoas, Pernambuco, Paraíba, Rio Grande do Norte, Ceará and Piauí.... more

Telemig Celular SA is a Brazil-based company that provides wireless telecommunications services. It is a subsidiary of Telemig Celular Participacoes SA. The Company offers a range of voice and data mobile telecommunications services, including roaming, Internet, text and picture messages.... more

Movilnet is the second largest wireless communications provider in Venezuela. It is part of CANTV holding, which is the leading communications company in the country in fixed lines, digital wireless, broadband, and dial-up Internet access. Its stock is traded on the NYSE and is the most... more

PORTA has been operating since 1993, and is the leading mobile phone company in Ecuador, with more than 3.5 million Ecuadorian users and coverage in all the provinces of the country. PORTA is a subsidiary of America Movil (AMX), the leading telecommunications company providing wireless... more

Telefónica Móviles (NYSE:TEM) is one of the world's leading mobile telephone companies, with more than 27.5 million customers in 14 countries and a potential market of more than 434 million people. During the year 2000, Telefónica Móviles reported revenues of 7.401 billion euros, EBITDA... more

Established in 1992, Telecel S.A. is the largest cellular telephony operator in Paraguay . Since its inception as a joint venture between local businessmen and Millicom International Cellular S.A., a Luxembourg-based corporation with interests in cellular operators in 16 countries,... more

Asecones is a leading provider of integrated telecommunication solutions for the past 25 years servicing private networks analog and digital trunking systems, microwave links, cellular telephony, SCADA systems, satellite systems, broadband, Wi-Fi, and WiMax. Asecones' core competencies... more

Lemko Corporation provides a workplace that attracts, develops and retains forward thinking and committed employees. We are always looking for energetic professionals to help us develop innovative designs. Our work environment is casual yet focused. Lemko values strong teamwork as well... more

Capital City Communications is an engineering based company specialising in 2 way Radio and Cellular Telephony Communications solutions. Our approach is to understand our customers, often individual and unique, communications requirements and to seek out sound innovative solutions for... more