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Companies / Axiom / Customer.io

Does Axiom use Customer.io?

Yes

We hold strong evidence for this.

  • The company names it in its own subprocessor list, a statement that this vendor handles its customers' data.

How we know

Subprocessor listProcesses data for the company10 Nov 2026Source

About Axiom

Axiom provides a fully managed event store for petabyte-scale, schema-less ingest of machine data such as logs, metrics, and traces. It serves engineering and operations teams who need to query and monitor that data.

Summarized from its homepage on 3 Nov 2026.

Cloud and infrastructure

What else Axiom uses

Axiom has evidence for 18 vendors. The strongest:

CloudflareVercelStripeAmazon Web ServicesClayFireworks AIGoogle GeminiPlanetScale

See the full Axiom tech stack

Other companies using Customer.io

17hats17hats.com17hats University17hatsuniversity.comAaruaaru.comAboonaboon.comadam.aiAgatonagaton.aiailucius.comAI Repliesaireplies.com

All 244 companies using Customer.io

Check any company's vendors in seconds

See Axiom's full stack with a source for every vendor, and ask the same question about any company from the API, Claude or your browser.

  • Every company and vendor, with its public source
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