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Located in Schaumburg, Ill., National 411 is a directory assistance company offering services at wholesale prices. It offers directory assistance services in two formats; VoiceLine services and online data services. The company offers a broad range of these services, such as local/national directory assistance, keeping existing telephone carrier lines, two listing requests per call, reverse number lookups, no automatic call completion and address lookups, among others. National 411 caters to the needs of commercial clients and Fortune 1000 companies. It is in partnership with resellers, customers and agents.

Nortel Networks in Schaumburg, IL is a technology company that specializes in providing networking solutions and services to businesses. With a focus on creating reliable and efficient communication networks, Nortel Networks helps companies enhance their connectivity and productivity. Generated from their business information

Anite Telecom Inc is a telecommunications company based in Schaumburg, IL, specializing in providing a range of communication solutions for businesses and individuals. With a focus on quality service and innovative technology, Anite Telecom Inc offers a variety of services to meet the diverse needs of their clients in the ever-evolving telecom industry. Generated from their business information