List of Companies Using Avaya
Prospecting companies using Avaya? Here they are, biggest first, including Omaha Marriott Downtown at the Capitol District, Omni Charlotte Hotel and Omni Chicago Hotel. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
33
$25M - $50M
33
$25M - $50M
33
$25M - $50M
33
$10M - $25M
33
$1M - $10M
33
$25M - $50M
33
$10M - $25M
33
$10M - $25M
33
<$1M
33
$10M - $25M
33
$1M - $10M
33
$25M - $50M
33
$100M - $250M
32
$23M
<$1M
32
$10M - $25M
32
$10M - $25M
32
$25M - $50M
32
$10M - $25M
32
$10M - $25M
32
$25M - $50M
32
$1M - $10M
32
$10M - $25M
32
<$1M
32
<$1M
32
$25M - $50M
32
$25M - $50M
32
$36M
$50M - $100M
32
$1M - $10M
32
$1M - $10M
32
$50M - $100M
32
$25M - $50M
32
$10M - $25M
32
$1M - $10M
32
$1M - $10M
32
$10M - $25M
32
$25M - $50M
32
$1M - $10M
32
$25M - $50M
32
$50M - $100M
31
$100M - $250M
31
$10M - $25M
31
$10M - $25M
31
$10M - $25M
31
$10M - $25M
31
$10M - $25M
31
$500M - $1B
31
$1M - $10M
31
$25M
$1M - $10M
31
$25M - $50M
31
$1M - $10M
31
$10M - $25M
31
$10M - $25M
31
$10M - $25M
31
$50M - $100M
31
$58M
$50M - $100M
31
$1M - $10M
31
$1M - $10M
31
<$1M
31
$1M - $10M
31
$50M - $100M
31
$10M - $25M
30
$10M - $25M
30
$100M - $250M
30
$100M - $250M
30
$10M - $25M
30
$25M - $50M
30
$100M - $250M
30
$10M - $25M
30
$1M - $10M
30
$1M - $10M
30
$25M - $50M
30
$1M - $10M
30
$1M - $10M
30
$1M - $10M
30
$10M - $25M
30
$25M - $50M
30
$50M - $100M
30
$25M - $50M
30
$10M - $25M
30
$10M - $25M
30
$10M - $25M
29
$10M - $25M
29
$25M - $50M
29
$1M - $10M
29
$100M - $250M
29
$1M - $10M
29
$10M - $25M
29
$10M - $25M
29
$18M
$10M - $25M
29
<$1M
29
$10M - $25M
29
$3.8M
<$1M
29
$1M - $10M
29
$25M - $50M
29
$1M - $10M
29
$38M
$1M - $10M
29
$1M - $10M
29
$100M - $250M
28
$1M - $10M
28
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 Omaha Marriott Downtown at the Capitol District, Omni Charlotte Hotel and Omni Chicago Hotel.
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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