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Companies / Modern Treasury / Flatfile

Does Modern Treasury use Flatfile?

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 listNamed as Flatfile, Inc.Processes data for the company2 Nov 2026Source

About Modern Treasury

Modern Treasury provides an API for onboarding customers, opening accounts, and moving money across fiat and stablecoins with compliance and ledgering built in. It serves businesses that need to collect payments, pay vendors, or build money movement products.

Summarized from its homepage on 3 Nov 2026.

Payments

What else Modern Treasury uses

Modern Treasury has evidence for 27 vendors. The strongest:

GoogleAmazon Web ServicesAnthropicCognitionDatadogFivetranHexHightouch

See the full Modern Treasury tech stack

Other companies using Flatfile

All 17 companies using Flatfile

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