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Astronomer

Data & ML Infrastructure11 vendorsUpdated Nov 11, 2026astronomer.ioSubprocessor list

Astronomer uses 11 subprocessors and infrastructure vendors, including AWS, Google Cloud and Azure, based on its public subprocessor list. Last checked Nov 11, 2026.

AI Stack · 0
Infrastructure · 11

Infrastructure

Cloud & Networking

AWS
1307 companies

Cloud Infrastructure

Azure
595 companies

Cloud Infrastructure

Google Cloud
1081 companies

Cloud Infrastructure

Auth & Identity

Auth0
144 companies

Product Identity and Access Management

Okta
98 companies

SSO Provider

Databases

Snowflake
341 companies

Data Warehouse

Observability

PagerDuty
50 companies

On-call Support Alerting

Splunk
36 companies

Security information and event management (SIEM).

CRM & Support

Zendesk
369 companies

Customer Support and Ticketing

Communications

Slack
520 companies

Team Chat and Alerting

Zoom
194 companies

Video Conferencing

Model labs reached through vendors 4

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

Changes

Checked Nov 11, 2026Source

This is the first saved copy of Astronomer’s subprocessor list. Added and removed vendors will show here after the next check.

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