AT&T
represents the largest wireless company in the United States, with more than 62 million subscribers who use the nation's largest digital voice and data network. AT&T is dedicated to continue providing customers with wireless technology designed to enrich their lives.
Rogers Business Solutions combines best-of-breed partners with their world-class GSM/GPRS network to wirelessly extend Mobile Worker, Fleet Management, Machine-to-Machine and other mobile applications that drive real business benefits to all areas of your organization.
Sprint offers a comprehensive range of wireless and wireline communications services bringing the freedom of mobility to consumers, businesses and government users. Sprint is widely recognized for developing, engineering and deploying innovative technologies.
Telstra is Australia's leading telecommunications and information services company, with one of the best known brands in the country. They offer a full range of services and compete in all telecommunications markets throughout Australia, providing more than 6.5 million mobile services.
Verizon Wireless owns and operates the most reliable wireless network in the US, serving 62.1 million
voice and data customers. It is the only major carrier with a 30-day network test-drive pledge that pays
for calls if a customer isn’t satisfied and switches to another carrier. Verizon Wireless is a joint venture of Verizon Communications and Vodafone.
Vodafone Group Plc is the world's leading mobile telecommunications company, with a significant presence in Europe, the Middle East, Africa, Asia Pacific and the United States through the Company's subsidiary undertakings, joint ventures, associated undertakings and investments.