List of Companies Using Zendesk
Prospecting companies using Zendesk? Here they are, biggest first, including Halter, Instem and Kin + Carta. Open a company to see its revenue range, headcount, tech stack and the people to contact.
Company NameIndustryLocationFundingRevenueEmployees
$419M
$25M - $50M
533
$2.6M
$25M - $50M
533
$5.7M
$100M - $250M
533
$250M - $500M
533
$50M - $100M
533
$65M
$1B - $10B
533
$120M
$100M - $250M
533
$250M - $500M
533
$100M - $250M
533
$500M - $1B
532
$50M - $100M
532
$250M - $500M
532
$10M - $25M
532
$25M
$250M - $500M
532
$299M
$250M - $500M
532
$172M
$250M - $500M
532
$250M - $500M
532
$10M - $25M
532
$50M - $100M
532
$131M
$100M - $250M
532
$27M
$25M - $50M
532
$426M
$250M - $500M
532
$50M - $100M
532
$100M - $250M
532
$100M - $250M
531
$1M - $10M
531
$36M
$500M - $1B
531
$101M
$50M - $100M
531
$250M - $500M
531
$250M - $500M
531
$10M - $25M
531
$1B - $10B
531
$50M - $100M
531
$4.5M
$100M - $250M
531
$250M - $500M
531
$50M - $100M
531
$19M
$100M - $250M
530
$25M - $50M
530
$1B - $10B
530
$311M
$250M - $500M
530
$500M - $1B
530
$10M - $25M
530
$418M
$500M - $1B
530
$500M - $1B
530
$1M - $10M
530
$250M - $500M
530
$25M - $50M
530
$25M - $50M
529
$25M - $50M
529
$10M
$250M - $500M
529
$1B - $10B
529
$50M - $100M
529
$50M - $100M
529
$95M
$250M - $500M
529
$100M - $250M
529
$131M
$10M - $25M
529
$6.5M
$100M - $250M
529
$288M
$250M - $500M
529
$500M - $1B
528
$211M
$100M - $250M
528
$100M - $250M
528
$100M - $250M
528
$675M
$250M - $500M
528
$50M - $100M
528
$330M
$250M - $500M
528
$250M - $500M
528
$10M
$1B - $10B
528
$101M
$100M - $250M
528
$1B - $10B
527
$104M
$25M - $50M
527
$500M - $1B
527
$25M - $50M
527
$1B - $10B
527
$24M
$100M - $250M
527
$500M - $1B
527
$351M
$500M - $1B
526
$1B - $10B
526
$500K
$25M - $50M
526
$1M - $10M
526
$125M
$100M - $250M
526
$335M
$500M - $1B
526
$12M
$250M - $500M
526
$100M - $250M
526
$100M - $250M
526
$500M - $1B
526
$75M
$50M - $100M
525
$10M - $25M
525
$10M - $25M
525
$100M - $250M
525
$68M
$1B - $10B
525
$250M - $500M
525
$394M
$500M - $1B
525
$329M
$100M - $250M
525
<$1M
525
$100M - $250M
525
$4.6B
$50M - $100M
525
$2.4M
$50M - $100M
525
$50M - $100M
525
$25M - $50M
525
$100M - $250M
525
About companies using Zendesk
Why target companies using Zendesk?
Zendesk 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 Halter, Instem and Kin + Carta.
Which industries use Zendesk the most?
Among companies using Zendesk on LeadIQ, the most common industries are Software Development, IT Services and IT Consulting, Financial Services, Technology, Information and Internet, Retail and Hospitals and Health Care. Narrow your list to the industry you sell into from there.
Where are companies using Zendesk located?
Companies using Zendesk are most often headquartered in the United States, the United Kingdom, Canada, Australia, France 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 Zoom, ServiceNow, WhatsApp Business and Intercom.
How do I reach decision makers at companies using Zendesk?
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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Top companies by employee count
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