List of Companies Using Avaya
Prospecting companies using Avaya? Here they are, biggest first, including Toyota Material Handling Manufacturing Italy SpA, Wescot Credit Services Limited and Bread. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$10M - $25M
517
$25M - $50M
515
$100M - $250M
514
$25M - $50M
513
$100M - $250M
513
$1B - $10B
512
$100M - $250M
510
$100M - $250M
509
$100M - $250M
509
$50M - $100M
507
$20M
$50M - $100M
507
$250M - $500M
507
$250M - $500M
507
$100M - $250M
506
$100M - $250M
506
$25M
$250M - $500M
506
$25M - $50M
506
$1B - $10B
506
$1M - $10M
506
$50M - $100M
505
$1B - $10B
504
$1M - $10M
504
$50M - $100M
503
$1M - $10M
503
$25M - $50M
503
$1B - $10B
503
$100M - $250M
503
$23M
$250M - $500M
502
$100M - $250M
501
$1B - $10B
501
$1M - $10M
501
$50M - $100M
501
$100M - $250M
501
$1M - $10M
501
$1M - $10M
501
$10M - $25M
501
<$1M
501
$1M - $10M
501
$25M - $50M
501
<$1M
501
<$1M
501
$25M - $50M
501
$1M - $10M
501
$1M - $10M
501
$10M - $25M
501
<$1M
501
<$1M
501
$1B - $10B
501
$1M - $10M
501
$10M - $25M
501
$1M - $10M
501
$50M - $100M
501
<$1M
501
$1M - $10M
501
<$1M
501
<$1M
501
$1M - $10M
501
$100M - $250M
501
$250M - $500M
501
$50M - $100M
501
$50M - $100M
501
$10M - $25M
501
$150M
$10M - $25M
501
<$1M
501
$25M - $50M
501
<$1M
501
$50M - $100M
501
$10M - $25M
501
$1M - $10M
501
<$1M
501
$1M - $10M
501
$50M - $100M
501
$1B - $10B
501
$1M - $10M
501
$10M - $25M
501
$1M - $10M
501
$100M - $250M
501
$10M - $25M
501
$50M - $100M
501
$250M - $500M
501
$10M - $25M
501
$25M - $50M
501
$10M - $25M
501
$25M - $50M
501
$10M - $25M
501
$25M - $50M
501
$25M - $50M
501
$1M - $10M
501
$50M - $100M
501
<$1M
501
$1M - $10M
501
$250M - $500M
501
$500M - $1B
500
$500M - $1B
500
$1.2M
$50M - $100M
500
$10M - $25M
500
$5.7M
$1B - $10B
499
$100M - $250M
498
$1M - $10M
498
$10M - $25M
498
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 Toyota Material Handling Manufacturing Italy SpA, Wescot Credit Services Limited and Bread.
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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