# Prove

[1 tracked vendor](https://thirdpartyindex.com/vendors/prove#used-by), [Docusign](https://thirdpartyindex.com/vendors/docusign), names Prove as a subprocessor. We have not found a subprocessor list published by Prove. We monitor 4 of its documents, which we last checked on 2026-10-10.

Prove (prove.com): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index.

- Page: https://thirdpartyindex.com/vendors/prove
- Documents last verified: 2026-10-10
- Transparency rating: 27/100 (how much it publishes, not how secure it is): Subprocessor list 0/30 (not found); Processing locations 0/8 (no list); Purposes 0/7 (no list); Data processing addendum 0/12 (not found); Trust center 8/8; Privacy policy 6/6; security.txt 0/6 (not found); Security page 0/5 (not found); Status page 5/5; Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8
- Supply chain: relies on 0 tracked vendors directly, 0 within two hops, 0 within three; 1 tracked vendors rely on it directly, 106 within two hops, 962 within three
- Cite as: Prove, Third Party Index, https://thirdpartyindex.com/vendors/prove (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://app.vanta.com/prove/trust/p7q3uqiiuel9j5ymrylwzh | 2026-10-10 | 2026-10-10 |
| Privacy policy | https://www.prove.com/legal/overview | 2026-10-10 | 2026-10-10 |
| Terms | https://www.prove.com/legal/prove-terms-of-service | 2026-10-10 | 2026-10-10 |
| Status page | https://status.prove.com/ | 2026-10-10 | 2026-10-10 |

## Subprocessors (0)

No subprocessor list has been found or read for this vendor.

## Subprocessor of (1)

Tracked vendors whose own subprocessor lists name it, and what they say they use it for.

- [Docusign](https://thirdpartyindex.com/vendors/docusign.md): SMS & phone authentication services; SMS delivery

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Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api