Avaya is a privately owned company headquartered in the United States. Founded in 2000, the company employs approximately 11,760 individuals and reported $2.3B in revenue as of 2025. Specializing in conferencing, Avaya functions as a multinational technology enterprise focused on unified communications, cloud-based contact centre software, and business collaboration systems, providing tools for omni-channel customer engagement, workflow management, and enterprise communications solutions.

2025 Revenue

Founded

2000

Headcount

11,755

Headquarters

United States

Primary Segment

Conferencing systems and UC

Ownership

Privately Owned

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Avaya offers 10 products in the pro AV and enterprise tech industries. Avaya's product portfolio comprises of ecommerce and customer journey technology and conferencing systems and UC.
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Avaya's revenues were over $1B in 2025. Caretta Research has split Avaya's revenue into 7 different product categories.
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