Roaming International Offering individual and corporate accounts for international roaming services. http://www.roamintl.com/

iPass Runs a large global remote access network allowing connectivity to the Internet, email and corporate networks. http://www.ipass.com/

Geir Communications International service provider offering prepaid billing plans that allow for global roaming. http://www.net-roamer.com/

MaGlobe Inc. Provides worldwide prepaid Internet access for users that travel abroad. http://www.maglobe.com/

GRIC Communications Manufacturer of equipment and software for ISPs. Specializing in large-scale deployments of IP telephony, IP roaming, and VPN services. http://www.gric.com/

Total VISP ISP service wholesaler, offering turnkey access provider setup. Based in Miami, FL. http://www.totalvisp.com/