Subprocessor Name | 
Contact Information | 
Categories of Processing | 
Data Location | 
Data Transfer Safeguards | 
Security Measures / Reference | 
| Amazon Web Services EMEA SARL, UK Branch | 1 Principal Place, Worship Street, London EC2A 2FA, UK aws-eu-privacy@amazon.com  | 
Hosting infrastructure for all personal data (students and teachers) | UK | GDPR Addendum; no transfer outside UK unless necessary | AWS GDPR DPA | 
| Dropbox International Unlimited Company | One Park Place, Hatch Street, Dublin 2, Ireland dpo@dropbox.com  | 
Document storage (internal + setup files with student/teacher info) | Ireland, EU, UK | Transfers to Dropbox Inc. under SCCs | Dropbox DPA, Privacy Whitepaper | 
| Intercom Software UK Ltd | 2nd Floor, 55 Charterhouse Street, London EC1M 6HA, UK privacy@intercom.com  | 
Customer support communications (names, emails, messages) | USA | SCCs / appropriate safeguards for non-UK/EEA transfers | Intercom Privacy | 
| Twilio UK Ltd | 7 Soho Square, London, W1D 3QB, UK privacy@twilio.com  | 
SMS-based password reset (phone numbers, reset codes) | UK / Global | BCRs, EU SCCs, UK IDTA, other legal mechanisms | Twilio DPA, BCR Info | 
| Xero (UK) Limited | 1 Bedford Street, London, WC2E 9HG, UK privacy@xero.com  | 
Subscription accounting (school contact info, emails, addresses) | UK / Global | Compliance with UK GDPR before transfer | Xero Privacy, DPA | 
| Sprint Media Ltd (Campus) | 15 Elmtree Road, Tewkesbury, Gloucestershire, GL20 8DN, UK support@sprint-media.co.uk  | 
Marketing exclusion list for teachers (emails, subjects) | UK / Global | EU GDPR-compliant transfers | Campus DPA | 
| Google LLC | 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA google-privacy-office@google.com  | 
Google Workspace – email & docs (student and teacher data) | USA / Global | SCCs & UK GDPR compliance | Google Privacy, DPA Terms | 
| Shortcut Software Company | 2045 W Grand Ave Ste B, PMB 62489, Chicago, IL 60612, USA privacy@shortcut.com  | 
Feature requests (teacher names, schools, positions) | USA / Global | Privacy Shield or SCCs for non-adequacy countries | Shortcut Privacy | 
| Slack Technologies Limited | One Park Place, Hatch Street, Dublin 2, Ireland privacy@slack.com  | 
Internal communication data, activity logs for support | Ireland / Global | SCCs; data deleted after 90 days; 2FA required | Slack Privacy, DPA | 
| Stripe, Inc | 354 Oyster Point Blvd, South San Francisco, CA 94080, USA privacy@stripe.com  | 
Payment processing (school contact info, emails) | USA | Stripe’s GDPR-compliant DPA | Stripe SSA | 
| Zoom Video Communications, Inc. | 55 Almaden Blvd, San Jose, CA 95113, USA privacy@zoom.us  | 
Webinar/training registration (teacher info) | USA / Global | SCCs for transfers | Zoom Privacy | 
| Twinkl Ltd | Wards Exchange, 197 Ecclesall Rd, Sheffield, S11 8HW, UK dataprotection@twinkl.co.uk  | 
Business support and enquiries (names, emails) | UK / Global | Processing agreement with SCCs | Twinkl Privacy | 
| Wonde Ltd | Suite 7 Clare Hall, St Ives Business Park, Cambs PE27 4WY, UK privacy@wonde.com  | 
School MIS integration (student and teacher data) | UK / Global | SCCs or other GDPR-compliant mechanisms | Wonde Privacy |