Sergio Yañez Astete
Plus aucun poste en cours
Profil
Mr. Sergio Yañez Astete is a Principal at Compañía Nacional de Teléfonos Telefónica del Sur SA.
Anciens postes connus de Sergio Yañez Astete
| Sociétés | Poste | Fin |
|---|---|---|
| COMPANIA NACIONAL DE TELEFONOS TLFNC SUR | Corporate Officer/Principal | - |
Expériences
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Entreprise privées
Sociétés liées
| Entreprise privées | 1 |
|---|---|
Compañía Nacional de Teléfonos Telefónica del Sur SA
 Compañía Nacional de Teléfonos Telefónica del Sur SA Major TelecommunicationsCommunications Compañía Nacional de Teléfonos Telefónica del Sur SA provides telecommunication services. Its products include internet data and connection, digital television, and mobile services. The firm operates through Fixed Telecommunications, and Others segment. The Fixed Telecommunications segments includes fixed telephony services, connections and line installations, data network services, Internet access, television, and value added services. The Other segment offers marketing of long distance national and international services, mobile, and integrated security services, such as security cameras and access control. The company was founded on April 29, 1893 and is headquartered in Valdivia, Chile. | Communications |
