Sinch as a subprocessor: 2 vendors that use it (September 2026)
2 vendors in the directory name Sinch on their published subprocessor list, read from each vendor's own page and re-checked daily.
Vendors that use Sinch (September 2026)
| # | Vendor | Uses it for | Location | First seen |
|---|---|---|---|---|
| 1 | Amazon Web Services | A2P messaging ——————————————— A2P messaging ——————————————— A2P messaging Phone number validation ——————————————— A2P messaging ——————————————— A2P messaging ——————————————— A2P messaging ——————————————— A2P messaging Phone number validation ——————————————— A2P messaging | United Arab Emirates United Kingdom USA | September 25, 2026 |
| 2 | Twilio | Sinch routes, transmits, and delivers of outbound SMS communications for specific Twilio Products and Services | USA | September 25, 2026 |
First seen: the first check of the vendor's list that named Sinch.
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Sinch as a subprocessor: FAQ
- Which vendors use Sinch as a subprocessor?
- 2 vendors in the ClauseTrail directory list Sinch as a subprocessor: Amazon Web Services and Twilio.
- How is this list kept up to date?
- ClauseTrail reads each vendor's published subprocessor list every day. A vendor appears here while its latest list names Sinch, and moves to "No longer listed by" when a later list drops it.