Labs / Time machine / Railway

Railway

The subprocessor list as we last read it, on Nov 11, 2026.

Dates are when we read the list (UTC), not when Railway changed it. Between two readings we don't know what it said.

Sep 22 Oct Nov on Sep 22: first reading Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: read, list unchanged Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: read, list unchanged Nov 10: read, list unchanged Nov 11: read, list unchanged Sep 22 Oct Nov on Sep 22: first reading Oct 11: read, list unchanged Oct 12: read, list unchanged Oct 13: read, list unchanged Oct 14: read, list unchanged Oct 15: read, list unchanged Oct 16: read, list unchanged Oct 17: read, list unchanged Oct 18: read, list unchanged Oct 19: read, list unchanged Oct 20: read, list unchanged Oct 21: read, list unchanged Oct 22: read, list unchanged Oct 23: read, list unchanged Oct 24: read, list unchanged Oct 25: read, list unchanged Oct 26: read, list unchanged Oct 27: read, list unchanged Oct 28: read, list unchanged Oct 29: read, list unchanged Oct 30: read, list unchanged Oct 31: read, list unchanged Nov 1: read, list unchanged Nov 2: read, list unchanged Nov 3: read, list unchanged Nov 4: read, list unchanged Nov 5: read, list unchanged Nov 6: read, list unchanged Nov 7: read, list unchanged Nov 8: read, list unchanged Nov 9: read, list unchanged Nov 10: read, list unchanged Nov 11: read, list unchanged

tall: list changed · medium: document changed · short: read, no change · x: check failed · dotted: change dates only. Tap a tick or use the date box.

We record change dates, not every check, before Oct 11, 2026.

We have published no changes to this vendor's list; our first reading was Sep 22, 2026.
Read Nov 11, 2026 · 24 companies named as a subprocessor · stored document

NamePurposeLocationFirst read
Anthropic AIGenerative AI ServicesUS
Attio CRMUnited States
Causal Financial Planning & AnalysisUnited States
Census Reverse ETLUnited States
Cloudflare Content Delivery NetworkUnited States, EEA, and user's location
Customer.io Platform and Marketing MessagingUnited States
Datadog Infrastructure Monitoring, Alerting, and ObservabilityUnited States
DataPacket.com Cloud InfrastructureUnited States / Selected Railway Region
Discord Communication toolUnited States
Fastly Content Delivery NetworkGlobal
Fathom Analytics Website AnalyticsUnited States, EEA
Fivetran ETLUnited States
Google Workspace Email, storage & collaborationUS
Hex Business AnalyticsUnited States
Linear Issue trackingUnited States
OpenAI AIGenerative AI servicesUnited States
PostHog Product AnalyticsUS
Postmark Email ProcessingUnited States
Segment Customer Data PlatformUnited States
Slack Communication toolUnited States
Stripe Billing platformUnited States
Tigris Data Cloud StorageUSA, EU, Singapore
Wasabi Technologies Cloud StorageUS, EU, Singapore
Zapier Workflow AutomationUnited States

Built from the changes we published; changes we recorded without an alert (parser fixes, entries approved after review) don't appear. Where we later improved how we read a list, an earlier list may look different from the vendor's page at the time.

Gaps in our readings

No gaps since Oct 11, 2026.

All readings (33)
DateResult
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History starts Sep 22, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.