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  • Company Type For Profit
  • Phone Number +1 (866) 462-8292

Avaya is a global leader in communication systems, applications, and services. Learn about where they've been, where they're headed, and the leaders that are getting them there.

The company's communication equipment and software integrate voice and data services for customers including large corporations, government agencies, and

small businesses. Its office phone systems incorporate Internet protocol (IP) and Session Initiation protocol (SIP) telephony, messaging, Web access, and interactive voice response. Avaya also offers a wide array of consulting, integration, and other managed IT services. The company sells directly and through distributors, resellers, systems integrators, and telecommunications service providers; more than three-quarters of its sales are made indirectly. Parent company Avaya Holdings filed for an IPO in 2011.

Lists Featuring This Company

Cloud Computing Companies With More Than $10M in Revenue
1,680 Number of Organizations • $70.1B Total Funding Amount • 3,335 Number of Investors
Information Services Companies With More Than 500 Employees
1,680 Number of Organizations • $87.4B Total Funding Amount • 1,401 Number of Investors
East Coast Software Companies (Top 10K)
9,850 Number of Organizations • $188.6B Total Funding Amount • 23,979 Number of Investors
Telecommunications Companies With More Than $10M in Revenue
5,868 Number of Organizations • $339.9B Total Funding Amount • 2,880 Number of Investors
Number of Sub-Orgs 1
Which industries do these Sub-Organization operate in?

Frequently Asked Questions

Where is Avaya's headquarters? Avaya is located in Durham, North Carolina, United States.Who invested in Avaya? Avaya is funded by Warburg Pincus.How much funding has Avaya raised to date? Avaya has raised .When was the last funding round for Avaya? Avaya closed its last funding round on Jun 27, 2022 from a Post-IPO Debt round.Who are Avaya's competitors? Alternatives and possible competitors to Avaya may include HealthVerityNexla, and KORE Wireless.