Founder of a listed tool

Ray Westphal

Founder, Vertex, named behind the Vertex O Series listing on Anchor Terminal.

Founder, Vertex

No about written yet. If this is you, you can send us one, with a photo if you like, at the address below.

What Ray builds

Vertex O Series C · Tax calculation & compliance
Vertex O Series is indirect tax software from Vertex, Inc. that calculates sales tax, use tax and VAT for a transaction and records it for reporting. Agents reach it through REST v2 APIs with OAuth client credentials.
Founder, Vertex, researched 28 October 2026 · the people behind it

Questions

Who is Ray Westphal?

Ray Westphal is founder of Vertex.

What does Vertex, Inc. make?

Anchor Terminal lists Vertex O Series from Vertex, Inc.. Vertex O Series is indirect tax software from Vertex, Inc. that calculates sales tax, use tax and VAT for a transaction and records it for reporting. Agents reach it through REST v2 APIs with OAuth client credentials.

How are Ray's tools graded?

Vertex O Series is graded C, 54.8 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

Sources (4)

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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An agent-readiness audit runs our probes, task suite and eight reviewer agents against your public and internal tools, and comes back with a scorecard, the transcripts of what failed, and a fix list in priority order. From $2,500, re-run included. We never take payment to move a rank. We do help companies earn one.