List of Companies Using Avaya
Prospecting companies using Avaya? Here they are, biggest first, including Kinettix, TripActions and TwinStar Credit Union. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$50M - $100M
208
$50M - $100M
208
$100M - $250M
208
$1M - $10M
208
$5.8M
$50M - $100M
207
$250M - $500M
207
$250M - $500M
207
$100M - $250M
207
$100M - $250M
207
$25M - $50M
207
$10M - $25M
206
$1M - $10M
206
$50M - $100M
206
$1M - $10M
205
$1M - $10M
205
$1M - $10M
205
$100M - $250M
205
$100M - $250M
205
$100M - $250M
205
$50M - $100M
205
$10M - $25M
205
$100M - $250M
205
$25M - $50M
204
$50M - $100M
204
$100M
$50M - $100M
204
$10M - $25M
204
$50M - $100M
204
$1M - $10M
204
$1M - $10M
204
$100M - $250M
204
$100M - $250M
203
$1M - $10M
203
$250M - $500M
203
$6M
$250M - $500M
203
$100M - $250M
203
$100M - $250M
203
$4.2M
$1M - $10M
203
$1M - $10M
203
$25M - $50M
203
$1B - $10B
202
$1B - $10B
202
$1M - $10M
202
$100M - $250M
202
$1M - $10M
202
$50M - $100M
202
$1M - $10M
201
201
<$1M
201
$1M - $10M
201
$1M - $10M
201
$100M - $250M
201
$10M - $25M
201
$100M - $250M
201
$10M - $25M
201
$25M - $50M
201
$50M - $100M
201
$1M - $10M
201
$1M - $10M
201
$1M - $10M
201
<$1M
201
$1M - $10M
201
<$1M
201
$10M - $25M
201
$25M - $50M
201
$100M - $250M
201
$1M - $10M
201
$17M
$25M - $50M
201
$1M - $10M
201
$25M - $50M
201
$1M - $10M
201
<$1M
201
<$1M
201
$1M - $10M
201
<$1M
201
$25M - $50M
201
$10M - $25M
201
$1M - $10M
201
$25M - $50M
201
$1M - $10M
201
$1M - $10M
201
$50M - $100M
201
$1M - $10M
201
$10M - $25M
201
$1M - $10M
201
<$1M
201
$1M - $10M
201
$10M - $25M
201
$25M - $50M
201
$50M - $100M
201
<$1M
201
$1M - $10M
201
$1M - $10M
201
$1B - $10B
201
$250M - $500M
201
<$1M
201
$1M - $10M
201
<$1M
201
$100M - $250M
201
$1M - $10M
201
$10M - $25M
201
About companies using Avaya
Why target companies using Avaya?
Avaya is a Customer support & communications technology. Companies running these tools operate help desks, live chat and phone or video platforms, which makes them buyers of customer experience, telephony and support tooling. Companies on the list include Kinettix, TripActions and TwinStar Credit Union.
Which industries use Avaya the most?
Among companies using Avaya on LeadIQ, the most common industries are IT Services and IT Consulting, Hospitals and Health Care, Financial Services, Software Development, Hospitality and Insurance. Narrow your list to the industry you sell into from there.
Where are companies using Avaya located?
Companies using Avaya are most often headquartered in the United States, the United Kingdom, Canada, France, Australia and Germany.
What other Customer support & communications technologies do companies use?
Prospecting the wider Customer support & communications space? Related technologies with their own company lists include Zendesk, Zoom, ServiceNow and WhatsApp Business.
How do I reach decision makers at companies using Avaya?
Open a company to see its employee directory and email format, then use LeadIQ to get verified work emails and phone numbers for the people you want to reach and push them straight to your CRM or sequencer.
Insights based on LeadIQ data refreshed in September 2026.
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