Companies using Zendesk.
Reach every one of them.
Find and reach companies that use Zendesk. Filter Zendesk users by industry, company size, geography, and the rest of their tech stack, then get verified emails for Support Directors, CX leaders, and VPs of Customer Success.
No credit card required · 10,000 free credits monthly
Target Zendesk users precisely
Build a list of Zendesk companies filtered by industry, size, geography, and co-installed tools
Verified Zendesk detection
Sendburg tracks 14,000+ technologies and identifies companies running Zendesk through multi-source signals.
Combine tech filters
Find companies using Zendesk together with any other tool in your stack — or that use Zendesk but not Intercom.
Verified work emails
Multi-source validated emails for contacts at Zendesk user companies, with an automatic credit refund on any undeliverable result.
Size & industry filters
Target Zendesk users in specific industries, company sizes, and geographies to match your ICP exactly.
Zendesk buying signals
Spot companies hiring for Zendesk, expanding usage, or adding related tools — timely signals for adjacent products.
Decision-maker contacts
Reach Support Directors, CX leaders, and VPs of Customer Success — the people who evaluate and buy customer support-adjacent products.
Frequently asked questions
How does Sendburg identify companies using Zendesk?
Sendburg detects technology adoption through multi-source signals including website technology detection, job postings, vendor data, and public records — then verifies contacts at those companies.
Can I filter Zendesk users by industry and company size?
Yes. Narrow Zendesk users by industry, company size, revenue, funding stage, geography, and additional technologies with 50+ filters.
What job titles should I target at Zendesk companies?
Support Directors, CX leaders, and VPs of Customer Success are the key roles at Zendesk shops, plus any decision-makers relevant to your offering.
Can I find companies that use Zendesk and Intercom?
Yes. Sendburg lets you combine technology filters, so you can find companies running Zendesk, Intercom, or any combination of tools at once.
Start free today
10,000 free credits every month. No credit card. No annual contract.
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