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Avaya vs Telefonica

Unbiased reviews from our professional community. A complete perspective on vendors based on user input.
Avaya
Based on 19 reviews.
Telefonica
Overview
Avaya Inc. is an American multinational technology company headquartered in Santa Clara, California that provides multi-channel business communication solutions for customer & team engagement. Avaya currently services more than 95% of the Fortune 500 organizations- Asia Pacific; Caribbean, Latin America; Europe, Middle East & Africa; Middle East & Africa and United States and Canada. In 1995, the company that would become Avaya was a part of Lucent Technologies. Before that it had been a part of AT&T.
Telefnica, S.A. is a Spanish broadband and telecommunications provider with operations in Europe, Asia, North America and South America. Operating globally, it is one of the largest telephone operators and mobile network providers in the world. The company started as a public telecommunications company. Its head office is in the Distrito Telefnica in Madrid. As well as the Telefnica brand, it also trades as O2, Vivo and Movistar.
Sample Customers
Telefonica Communications Outsourcing
Global communications provider
Popular Solutions
Top Industries
Educational Organization
20%
Computer Software Company
10%
Financial Services Firm
9%
Government
7%
No Data Available
Quotes From Member Reviews
We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
Most Helpful Reviews
Customer Service
Review 1 of 8
No Data Available
Technical Support
No Data Available
No Data Available
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