Companies using Zendesk 24,186 and counting.
Incumbently tracks 24,186 companies using Zendesk. 1,801 started in the last 90 days and 348 stopped. Each one shows which signal we found and when.
Zendesk customers, newest first.
Each row shows when we first saw the tool and which signals confirm it.
Every signal behind the list.
Microsoft 365 behind MimecastShows adoptionWhere Zendesk leavers go.
Roles hiring for Zendesk.
Industries.
Company size.
Zendesk usage, answered.
Incumbently tracks 24,186 companies using Zendesk as of Nov 4, 2026. We count a company once we have at least one dated signal, like a DNS record, certificate or job post.
1,801 companies started using Zendesk in the last 90 days. They are marked "New" in the list above.
Most leavers move to Intercom (50%), then Front (29%).
Agents read public signals around the clock: DNS records, subdomains, certificate logs, website code, job posts and new hires. Each company shows which signal we found and when.
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