Last updated 28 October 2026
Sub-processors
Companies that process personal data for Intersink. Subscribe to changes from Security and privacy in your business panel.
Current list
| Company | Purpose | Personal data | Location |
|---|---|---|---|
| Amazon Web Services | Hosting, databases and backups; sending platform e-mail (Amazon SES) | All account and channel data we hold; e-mail addresses and message content | UK (London), US |
| Contabo | Cloud servers ordered by businesses; our development environment | Data businesses put on their servers; test data | EU (Germany), UK, US |
| Cloudflare | Network security, bot protection (Turnstile), content delivery and file storage (R2) | IP address, request details, stored files | Global network; storage in the EU and US |
| Stripe | Card payments and payouts | Name, e-mail, billing address, payment details | UK, EU, US |
| Razorpay | Donations paid in India | Name, e-mail, phone, payment details | India |
| Twilio | Sign-in codes by SMS and WhatsApp, when you choose them | Mobile number, the code message | US |
| OpenAI | Automated safety screening of images you publish (profile pictures, covers, logos, posts and stories). Private files are never sent | A small copy of the image | US |
| Google (Perspective API) | Automated screening of text you publish for abuse | The published text | US |
| Google (Firebase Cloud Messaging) | Push notifications to Android devices | Device push token, notification content | US |
| Apple (Push Notification service) | Push notifications to Apple devices | Device push token, notification content | US |
| Expo | Delivering push notifications to apps built with Expo | Device push token, notification content | US |
A business's own providers
A business can send its channel's e-mail through its own provider (its own SMTP server, Amazon SES, Resend, Postmark or SendGrid), set in the channel's Settings. That provider works for the business, which is its controller, and is not our sub-processor.
Changes
We give at least 30 days’ notice before adding a sub-processor, as set out in the Data Processing Addendum.
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