Platform directory · #33 by verified companies
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Companies that use Duo Security

21,667 verified companies run Duo Security, as of 2026-10-02. Signals: Duo Security (Cisco).

A floor, not a market total: IXM counts only companies whose signals it has verified, and the graph grows every day.

Buy the list · $2,500 Check my accounts for Duo Security

Priced by install base, from $500 up to 5,000 companies to $10,000 for the largest platforms. Card checkout, no quote. How the numbers are made.

What you get

The Duo Security install list

Every verified account

One row per company with a verified Duo Security signal: evidence, confidence grade, last-seen date.

Context on each row

The other platforms on the same domain, the email platform and the hosting country. Segment before you reach out.

Delivered in 2 business days

CSV by email. Or search it live on a platform plan from $499 a month.

What a row looks like (example data)
domainplatformevidenceconfidencelast seen
northwind-traders.comDuo Securityvendor verificationVerified2026-09-10
contoso-logistics.co.ukDuo Securityvendor verificationVerified2026-08-11
fabrikam-health.ioDuo Securityvendor verificationVerified2026-09-12
adventure-works.deDuo Securityvendor verificationVerified2026-08-13
tailspin-toys.comDuo Securityvendor verificationVerified2026-09-14
Use it for

What sales teams do with the Duo Security list

Displace

Sell against Duo Security? Every account that runs it, ready for outbound.

Partner

Integrate with Duo Security? Size the joint opportunity and target the overlap.

Benchmark

Track Duo Security adoption by segment, month over month, with a method you can audit.