011 Long Distance
Offers flat rate international long distance service as well as dial-up internet and toll free billing.
ACE*COMM Corporation
Develops operations support system products for networks deployed by telecommunications service providers such as telephone companies, other public carriers and large enterprises operating data and voice networks using intranet and the internet. (Nasdaq: ACEC).
Advanced Telecom Services
IVR and SMS telecom service providing customers with a large-scale dual platform for both voice and mobile data services in the USA, Canada, UK, Ireland and the Czech Republic.
AFC Inc.
Offering digital loop carrier system developed to serve small line-sized markets.
Airnex Communications
A global communications and information company with focus on the ethnic communities around the globe which offers long distance, cellular, paging, and internet services.
AltiGen Communications, Inc.
Designs, manufactures and markets server-based telecommunications systems which allow businesses to use the internet and the public switched telephone network interchangeably to carry voice and data communications. (Nasdaq: ATGN)
American Tele-Connect Services, Inc.
Support for business communications and data networking technologies.
Americanfone
Telecommunications reseller based in the United States.
Astound Communications
Offers cable tv, telephone, and high-speed internet access in the USA.
AT Communications
Efficient alternative to the small number of traditional telecommunications carriers in the uk, providing more for less through least cost routing.
Atlantic Telephone Membership Corporation
Providing telecommunication solutions for Brunswick County such as phone, cable, wireless, internet and paging.
Berk-Tel Communications, Inc.
Offers nationwide telecom and data solutions for small to medium size companies. Services include nationwide roll-outs, national MAC service, campus environments and single site projects.
CT Communications, Inc.
Holding company with subsidiaries which offer a comprehensive package of telecommunications services, including local and long distance telephone services, internet and data services, and digital wireless services. (Nasdaq: CTCI).
CTC Communications Corp.
Facilities based telecommunications company providing medium and larger size business customers with converged voice, data, and Internet services.
CTI Telecom
Offers local and long distance phone service in Florida, Georgia, North Carolina, and Tennessee. Includes residential and business plan rates.
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