I guess you mean mobile phone companies in Mexico. There are several of them:
But the two with the greatest coverage are Telcel and Movistar.
eircom eircom
All telecom providers offer this nowadays, as it has become an industry standard. However the costs will vary across providers, so be sure to shop around.
IP-1 : Infrastructure Providers in Telecom such as towers , sites etc.
For internet service providers in Canada, check out IVC Telecom
Telecom Service providers and telecom equipments manufacturers Telecom is changing for good, most of the companies are moving towards hosted and managed services. for detail pls visit http://jagoori.blogspot.com/
Assosciation of unified telecom service providers of india (AUSPI)
There are two (2) cellular network providers in Namibia:MTC (Mobile Telecommunications)TN Mobile (Telecom Namibia Mobile)
Which internet providers service zip code 17211?
YES!!! In fact, some people in remote areas get an education on the internet.
IVC Telecom in Quebec or Ontario Canada
The DSL providers review from NetTop20.com brings you the Top 20 DSL providers sites, the pick of the best DSL providers sites on the net today done.
Please try visiting the following website for land line service provider Telecom Italy: http://italy.angloinfo.com/countries/italy/telecoms.asp. Telecom Italia gives information about other service providers of land line telephones. From their home page, there are links to such other providers as BT Italy, Tele 2, Tiscali, and Uno. They also list major providers of cell phone service, such as Telecom Italia Mobile, Omnitel Vodofone, Wind, and H3G. Additionally, they give information on internet providers. So it's a helpful place to start.