5001-10000 employees
1338603000 revenue

About Zendesk

help desks, customer support, saas, customer community, customer service, customer support tools, tech field support, enterprise software, crm, software, information technology, edp services, technology, software development, support third-party integrations, support management tools, support deployment, support reporting, support feedback, customer retention

13 technologies detected · 154 decision makers · Emails available

Sales Outreach Angle

Zendesk usage signals a customer support operation. Alternatives, add-ons (AI agents, ticketing automation, CX analytics), and customer feedback tools are strong sales angles.

Zendesk's Position in the StackWho Database

  • Zendesk is 1 of 194,140 information technology & services companies tracked in StackWho.
  • 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
  • 239 information technology & services companies are in the 5001-10000 employee range (same size as Zendesk).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated September 2026.

Frequently Asked Questions

What technology does Zendesk use?

Zendesk uses CloudFlare CDN, Route 53, Gmail, Mimecast, Google Apps, Microsoft Office 365, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Zendesk?

StackWho has verified email addresses for 154 decision makers at Zendesk. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Zendesk directly for sales, recruiting, or partnerships.

What industry is Zendesk in?

Zendesk operates in the information technology & services industry. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Zendesk's contact data?

Yes. StackWho Pro members can export decision maker contact data for Zendesk and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.