Platform #77 of 500 · Install base
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Companies that use 1Password

14,887 known accounts carry 1Password records in the IXM Install Graph, counted from 2.9 million company domains on 2026-09-04. DNS signals matched: 1Password.

Get a quote Check my accounts for 1Password

List price by install base: $500 up to 5,000 known accounts, $1,000 up to 10,000, quoted above. How the numbers are made.

What you get

The 1Password install list

Every known account

One row per company domain carrying a 1Password record, with the evidence type, a confidence grade and the last-seen date.

Context on each row

The other platforms seen on the same domain, the email platform, and the hosting country, so you can segment before you reach out.

Delivered in 2 business days

CSV by email. Or search it live: platform plans from $499 a month include install-graph search and exports.

What a row looks like (example data)
domainplatformevidenceconfidencelast seen
northwind-traders.com1Passwordverification TXTVerified2026-09-10
contoso-logistics.co.uk1Passwordverification TXTVerified2026-08-11
fabrikam-health.io1Passwordverification TXTVerified2026-09-12
adventure-works.de1Passwordverification TXTVerified2026-08-13
tailspin-toys.com1Passwordverification TXTVerified2026-09-14
Use it for

What sales teams do with the 1Password list

Displace

Sell against 1Password? Every account that runs it, ready for outbound.

Partner

Integrate with 1Password? Size the joint opportunity and target the overlap.

Benchmark

Track 1Password adoption by segment, month over month, with a method you can audit.