List of Companies Using Avaya
Prospecting companies using Avaya? Here they are, biggest first, including WIZ.AI, Experian Data Quality and Nevada Division of Child and Family Services. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$56M
$50M - $100M
175
$100M - $250M
174
$10M - $25M
174
$10M - $25M
174
$28M
$10M - $25M
174
$100M - $250M
174
$50M - $100M
174
$100M - $250M
173
$50M - $100M
173
$1M - $10M
173
$1M - $10M
173
$100M - $250M
173
$25M - $50M
172
$1M - $10M
172
$100M - $250M
172
$1B - $10B
172
$1M - $10M
172
$25M - $50M
172
$10M - $25M
171
$10M - $25M
171
$1M - $10M
171
$35M
$50M - $100M
171
$25M - $50M
171
$10M - $25M
170
$25M - $50M
170
$1M - $10M
170
$500M - $1B
170
$50M - $100M
170
$1M - $10M
170
$1M - $10M
170
$50M - $100M
169
$100M - $250M
169
$50M - $100M
169
$100M - $250M
169
$14M
$50M - $100M
169
$100M - $250M
169
$100M - $250M
169
$100M - $250M
169
$25M
$100M - $250M
169
$113M
$50M - $100M
169
$250M - $500M
169
$25M - $50M
169
$8M
$10M - $25M
169
$1M - $10M
169
$350K
$100M - $250M
169
$25M - $50M
169
$100M - $250M
169
$1M - $10M
168
$250M - $500M
168
$100M - $250M
168
$65M
$500M - $1B
168
$10M - $25M
168
$50M - $100M
168
$100M - $250M
168
$100M - $250M
167
$25M - $50M
167
$25M - $50M
167
$1M - $10M
167
$250M - $500M
167
$50M - $100M
166
$100M - $250M
166
$1M - $10M
166
$250M - $500M
166
$25M - $50M
166
$100M - $250M
166
$50M - $100M
166
$25M - $50M
166
$50M - $100M
166
$50M - $100M
166
$7.5M
$1M - $10M
165
$50M - $100M
165
$500M - $1B
165
$100M - $250M
164
$10M - $25M
164
$10M - $25M
164
$10M - $25M
164
$100M - $250M
164
$100M
$50M - $100M
164
$50M - $100M
164
$10M - $25M
164
$1M - $10M
164
$25M - $50M
164
$100M - $250M
164
$25M - $50M
164
$10M
$100M - $250M
163
$1M - $10M
163
$50M - $100M
163
$10M - $25M
163
<$1M
163
$100M - $250M
163
$50M - $100M
163
$1B - $10B
163
$50M - $100M
163
$100M - $250M
163
$25M - $50M
162
$1M - $10M
162
$5.6M
$1M - $10M
162
$50M - $100M
162
$100M - $250M
162
$50M - $100M
162
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 WIZ.AI, Experian Data Quality and Nevada Division of Child and Family Services.
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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