Carriers

Telecom New Zealand International - Global provider of voice, data and IP solutions based in New Zealand.
http://www.tnzi.com

British Telecommunication plc - National telecommunications provider. Details on products and services, plus user area.
http://www.bt.com/

Bell Telecommunication Philippines, Inc. - Digital broadband network access provider using wireless access for last mile connectivity and fiber optic cables in the Central Business District for domestic, multinational and entrepreneurial companies operating in the Philippines.
http://www.belltel.ph/

Aliant Inc. - Provides local and long distance telephone, wireless, and Internet services in Canada's four Atlantic provinces.
http://www.aliant.ca/

Voice.Sky Communications - Provides various VoIP services for carriers and resellers.
http://www.voicesky.com/

AT&T - Provides long-distance, international and wireless services as well as internet access.
http://www.att.com/

Telenor International - Norway based communications, IT and media company.
http://www.telenor.com/

FairPoint Carrier Services - Provides services for vendors in the industry.
http://www.fpcarrierservices.com/

BellSouth - Local Exchange Carrier (LEC) with local to global offerings in voice, data and Internet.
http://www.bellsouth.com/

Deutsche Telekom - German telecommunications conglomerate that owns or operates services across Europe under the T-Mobile brand.
http://www.telekom.de/

Tele2 AB - Pan-European telecom operator providing a range of services including fixed-line and mobile phone, cable TV, data transactions, and internet access. Includes share details and investor relations. (Nasdaq: NECSB)
http://www.tele2.com/

Telstra Australia - Mobile phone, internet, and wired telephone service provider to Australia, covering 94% of the population.
http://www.telstra.com/

West Bengal Telecom - Serves the Indian states of West Bengal (excluding the area served by Calcutta Telephones) and Sikkim.
http://www.wb.bsnl.co.in/

Verizon Corporation - Local Exchange Carrier (LEC). Offers long distance, data, and Internet services as well.
http://www.verizon.com/

Qwest Communications - Local Exchange Carrier (LEC), large wholesale and retail provider of voice and data services.
http://www.qwest.com/

CompleTel - Providing services in France, Germany and in the UK.
http://www.completel.com/

Sprint - Global provider of voice, data and Internet services.
http://www.sprint.com/

Isis Telecommunications Management Ltd - Independent provider of mobile and fixed services to UK businesses.
http://www.isistelecom.com/

Shields Environmental - Environmentally conscious equipment resource for telecom carriers. Offices in Europe, North America, and Asia. ISO 14001/EMAS.
http://www.shields-e.com/

France Telecom - French voice, data, and Internet company. In English and French.
http://www.francetelecom.com/

Covista Communications - Facilities-based network, owns many brands, including Capsule Communications.
http://www.covista.com/

Jazztel p.l.c. - Holding company with subsidiary which provides telecommunications and data services. (Nasdaq: JAZZ).
http://www.jazztel.com/

AT&T Canada, Inc. - Provides voice, data, and Internet telecommunications. (Nasdaq: ATTC)
http://www.att.com/canada/

Telus - Canadian operator principally in British Columbia and Alberta.
http://www.telus.com

Cable and Wireless - Global supplier of internet, data and voice solutions to business customers. Products, services, awards, and network details provided.
http://www.cw.com/

Detecon Al Saudia Co. Ltd. - Deutsche Telekom Group investment in Saudi telecommunications. VSAT Service Provider.
http://vsat.detasad.com.sa/

Telefonica - Spanish multi-national company operating throughout the Spanish and Portuguese-speaking world.
http://www.telefonica.com/

MCI - Global business and residential communications company operating in more than 65 countries.
http://www.mci.com/

ALLTEL Corporation - Offer local telephone, wireless, long distance, Internet and paging service.
http://www.alltel.com/

Interoute - European carrier with offices in various countries.
http://www.interoute.com/

Bell Canada - Information on products and services, promotional events, regulatory issues and leading-edge innovations.
http://www.bell.ca/

ATX Communications - Pennsylvania facilities-based provider offering voice, data, and wireless solutions. News, solutions, and careers included.
http://atx.com/

Primus Telecommunications Group, Inc. - Provides international and domestic long distance, internet access and data, and other telecommunications services. (Nasdaq: PRTL).
http://www.primustel.com/