List of Companies Using Avaya
Prospecting companies using Avaya? Here they are, biggest first, including Stine Seed Company, Whitlock and AVMS. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$25M - $50M
237
$250M - $500M
237
$50M - $100M
236
$10M - $25M
236
$100M - $250M
236
$50M - $100M
236
$100M - $250M
236
$10M - $25M
236
$10M - $25M
236
$100M - $250M
235
$100M - $250M
235
$250M - $500M
235
$10M - $25M
235
$1M - $10M
235
$50M - $100M
235
$1M - $10M
235
$1M - $10M
234
$50M - $100M
234
$1M - $10M
234
$10M - $25M
234
$1M - $10M
234
$50M - $100M
233
$50M - $100M
233
$28M
$50M - $100M
233
$250M - $500M
233
$10M - $25M
233
$1M - $10M
232
$50M - $100M
232
$68M
$100M - $250M
232
$100M - $250M
232
$50M - $100M
232
$100M - $250M
232
$50M - $100M
232
$1M - $10M
232
$24M
$25M - $50M
232
$25M - $50M
231
<$1M
231
$50M - $100M
231
$25M - $50M
231
$100M - $250M
231
$100M - $250M
231
$100M - $250M
231
$10M - $25M
231
$25M - $50M
231
$1B
$100M - $250M
231
$1M - $10M
231
$100M - $250M
230
$10M - $25M
230
$1B - $10B
230
$100M - $250M
229
$77M
$10M - $25M
229
$100M - $250M
229
$25M - $50M
229
$50M - $100M
229
$100M - $250M
229
$10M - $25M
229
$10M - $25M
228
$69M
$250M - $500M
228
$500K
$100M - $250M
228
$50M - $100M
228
$100M - $250M
228
$10M - $25M
228
$25M - $50M
228
$50M - $100M
228
$10M - $25M
228
$50M - $100M
227
$25M - $50M
227
$250M - $500M
227
$6.1M
$250M - $500M
227
$25M - $50M
226
$1M - $10M
226
$100M - $250M
226
$10M - $25M
226
$25M - $50M
226
$250M - $500M
226
$100M - $250M
226
$500M - $1B
226
$284M
$50M - $100M
226
$250M - $500M
226
$122M
$100M - $250M
226
$50M - $100M
225
$100M - $250M
225
$10M - $25M
225
$50M - $100M
225
$25M - $50M
224
$1M - $10M
224
$74M
$50M - $100M
224
$100M - $250M
224
$25M - $50M
223
$25M - $50M
223
$100M - $250M
223
$50M - $100M
223
$100M - $250M
223
$100M - $250M
223
$3.5M
$10M - $25M
223
$100M - $250M
222
$250M - $500M
222
$50M - $100M
222
$50M - $100M
222
$25M - $50M
222
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 Stine Seed Company, Whitlock and AVMS.
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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