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Colosseum·Intelligence
Trust spine

A current list of every sub-processor, every certification, and every change since the last revision.

What follows is the working truth — updated when it changes, never when it is convenient. If a vendor appears anywhere on cmintel.ai that is not in this list, that is a bug; mail trust@cmintel.ai.

Sub-processors

Cloudflare, Inc.

CDN, edge compute, DNS, Turnstile, Web Analytics, R2 storage. Visit metadata, IP (truncated for analytics), form submissions.

US (with EU/UK presence) DPA → added 2026-04-30

Supabase Inc.

Primary operator database (PostgreSQL 16). Account data, user-generated content.

US (EU region available) DPA → added 2026-04-30

SendGrid (Twilio Inc.)

Transactional email, contact-form delivery, DSAR verification emails. Email address, message content.

US DPA → added 2026-04-30

Stripe Payments UK Ltd

Payment processing, on activation of subscription billing (Phase 7). Email, payment card token (Stripe-vaulted).

UK DPA → added 2026-04-30

Anthropic, PBC

Language-model inference for the Colosseum agent stack. Anonymised content drafts and prompts.

US DPA → added 2026-04-30

OpenAI, LLC

Language-model inference for specific Colosseum agents. Anonymised content drafts and prompts.

US DPA → added 2026-04-30

Sentry (Functional Software, Inc.)

Error monitoring. Error stack traces, anonymised user identifiers — PII scrubbed before transmission.

US DPA → added 2026-04-30

Certifications

SOC 2 Type II — in progress; engagement letter signed with auditor 2026-04-22, audit window starts 2026-Q3.

ISO 27001 — under evaluation; we will commit publicly when the engagement begins.

UK GDPR Article 30 record of processing activities — maintained internally; available to data subjects and supervisory authorities on request via dpo@cmintel.ai.

Change log

  • 2026-05-04

    Sub-processor list published. Initial v1 set: 7 vendors. Stripe entry pending payment activation.

  • 2026-04-30

    Quarterly vendor review. All seven sub-processors confirmed under signed DPA.

Subscribe to changes: mail trust@cmintel.ai.

Last updated 2026-05-04