| ACC Business | ICG Communication | New Edge | TelePacific |
| AT&T | ITC Deltacom | Paetec | US LEC |
| Cbeyond | MCI | Qwest | XO Communications |
| Covad | Megapath | Savvis | Xspedius |
| DSL.net | Netifice | Sprint | Communications |
ICG Communication
ICG Communications, Inc. is a communications provider with a nationwide data and voice network, operating in dozens of major metropolitan areas. As an integrated nationwide and metropolitan fiber optic infrastructure company, ICG provides access and bandwidth to thousands of customers including Internet service providers, interexchange carriers,
corporate customers with medium to large-sized businesses, and corporations needing strategic asset protection. Signature products include broadband, dial-up Internet access, Dedicated Internet Access (DIA), and voice and Internet Protocol (IP) solutions.
In addition to a number of high-performance, high-speed Internet connectivity solutions specifically designed for business, DSL.net product offerings include web hosting, DNS management, enhanced e-mail, online data backup and recovery services, firewalls, Virtual Private Networks (VPN), and nationwide dial-up services.
