# Subprocessors

| Vendor | Purpose | Region |
|--------|---------|--------|
| Supabase | Auth, database, storage | EU / US (project-dependent) |
| Cloudflare | Edge hosting, CDN, images | Global |
| Stripe | Billing (when enabled) | Global |
| Resend / configured ESP | Transactional email | Global |

Contact sales@oilflow.app for updates.