Baseten

Data & ML Infrastructure12 vendorsUpdated Nov 10, 202610 added, 7 removed baseten.co Subprocessor list

Baseten uses 12 subprocessors and infrastructure vendors, including AWS, Google Cloud and Cloudflare, based on its public subprocessor list. Last checked Nov 10, 2026.

AI Stack · 1

Infrastructure · 11

AI Stack

Foundation Models

United States: Dataset and Model Storage

Infrastructure

Cloud & Networking

Global: Cloud Infrastructure and Compute

Content Delivery Network (CDN): Baseten Sandboxes

Global: Cloud Infrastructure and Compute

Cloud Infrastructure: Baseten Sandboxes

Auth & Identity

United States: Single Sign On

Databases

Analytics database for large-scale event data: Baseten Sandboxes

Observability

Observability Platform: Baseten Sandboxes

Billing & Payments

United States: Invoicing

Analytics & BI

Product Analytics: Baseten Sandboxes

CRM & Support

United States: Customer Support

Communications

United States: Communications

Model labs reached through vendors 3

Baseten does not list these model providers. Vendors on its list name them on their own subprocessor lists.

AnthropicthroughCloudflare,PostHog,Pylon,SigNoz
OpenAIthroughCloudflare,Slack,PostHog,Pylon
SpaceXAIthroughCloudflare

Named on vendor websites 4

These vendors name Baseten as a customer on their own website. They are not on Baseten’s subprocessor list.

Changes

Mar 3, 2026 to Nov 10, 2026Source

Added 10

Removed 7

Earlier lists

Mar 3, 20269 vendors

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