Labs / Time machine / ZITADEL
ZITADEL
The subprocessor list as we last read it, on Nov 11, 2026.
Dates are when we read the list (UTC), not when ZITADEL changed it. Between two readings we don't know what it said.
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 23, 2026.
Read Nov 11, 2026 · 3 companies named as a subprocessor · stored document
| Name | Purpose | Location | First read |
|---|---|---|---|
| Google Cloud Platform | Google Cloud Platform is our cloud infrastructure provider for Zitadel Cloud. Data is stored in regions as designated by the customer.; [Zitadel Cloud] Cloud provider | Designated by customer | |
| Postmark (AC PM LLC) | We use Postmark to send transactional mails to clients. Your data might be processed by Postmark when using our services, especially when you have not configured your own SMTP service.; [Zitadel Cloud] Transactional emails (Optional) | USA | |
| Twillio Inc. | Twilio provides SMS messaging services for Zitadel Cloud. In case you have not configured your own message gateway in Zitadel Cloud, your data will be processed by Twilio when using features that rely on SMS communication.; [Zitadel Cloud] Communication (Optional) | USA |
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 (35)
History starts Sep 23, 2026. Dates are UTC. Data CC BY 4.0. Shown as stored when this page was built.