# Basecamp

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

- Page: https://thirdpartyindex.com/vendors/basecamp
- Documents last verified: 2026-10-02
- Transparency rating: 66/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 8/8; Purposes 7/7; Data processing addendum 0/12 (not found); Trust center 8/8; Privacy policy 0/6 (not found); 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 11 tracked vendors directly, 67 within two hops, 223 within three; 4 tracked vendors rely on it directly, 8 within two hops, 19 within three
- Cite as: Basecamp, Third Party Index, https://thirdpartyindex.com/vendors/basecamp (data CC BY 4.0)

## Documents

| Document | URL | Last verified | Last changed |
|---|---|---|---|
| Trust center | https://37signals.com/trust | 2026-10-02 | 2026-10-02 |
| Subprocessor list | https://37signals.com/policies/privacy/basecamp-subprocessors | 2026-10-02 | 2026-10-02 |
| Status page | https://www.37status.com/index.html | 2026-10-02 | 2026-10-02 |

## Subprocessors (11)

As its own list states them.

| Subprocessor | Purpose | Location | Listed since |
|---|---|---|---|
| [Anthropic](https://thirdpartyindex.com/vendors/anthropic.md) (AI model provider: Anthropic) | AI assistant tools used by our staff | United States | 2026-10-02 |
| [Apple](https://thirdpartyindex.com/vendors/apple.md) | Push notifications to Apple devices | United States | 2026-10-02 |
| [Birdie](https://thirdpartyindex.com/vendors/birdie.md) | Support request screen recordings | France | 2026-10-02 |
| [Braintree](https://thirdpartyindex.com/vendors/paypal-us.md) | Payment processing services | United States | 2026-10-02 |
| [Cloudflare](https://thirdpartyindex.com/vendors/cloudflare.md) | Cloud services provider | United States | 2026-10-02 |
| [Google](https://thirdpartyindex.com/vendors/google-cloud.md) | Push notifications to Android devices | United States | 2026-10-02 |
| [hCaptcha](https://thirdpartyindex.com/vendors/hcaptcha.md) | Anti-bot protection | United States | 2026-10-02 |
| [Help Scout](https://thirdpartyindex.com/vendors/help-scout.md) | Help desk software | United States | 2026-10-02 |
| [OpenAI](https://thirdpartyindex.com/vendors/openai.md) (AI model provider: OpenAI) | AI assistant tools used by our staff | United States | 2026-10-02 |
| [Sentry](https://thirdpartyindex.com/vendors/sentry.md) | Error reporting software | United States | 2026-10-02 |
| [TaxJar](https://thirdpartyindex.com/vendors/taxjar.md) | Sales tax calculation | United States | 2026-10-02 |

Read from ([evidence](https://thirdpartyindex.com/evidence/34582)). CSV: https://thirdpartyindex.com/vendors/basecamp/subprocessors.csv

AI model providers (or a cloud provider's AI model service) among these entries: 2. All vendors that list one: https://thirdpartyindex.com/ai

## Subprocessor of (4)

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

- [Ahrefs](https://thirdpartyindex.com/vendors/ahrefs.md): Project management
- [Canopy](https://thirdpartyindex.com/vendors/canopy.md): Documents & Support
- [Emailable](https://thirdpartyindex.com/vendors/emailable.md): Project Management
- [Wellspring](https://thirdpartyindex.com/vendors/wellspring.md): Project collaboration

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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