List of subprocessors
As of May 2026
This page lists the external service providers we engage to deliver Restio's functions. All providers listed here are data processors within the meaning of Art. 28 GDPR; a data processing agreement (Auftragsverarbeitungsvertrag) has been concluded with each.
We occasionally change providers. Material changes are announced at least 30 days in advance in our Privacy Policy.
Current subprocessors
| Provider | Registered office | Purpose | Processing region | Third-country safeguards |
|---|---|---|---|---|
| Google Ireland Limited | Gordon House, Barrow Street, Dublin 4, D04 E5W5, Ireland | Cloud infrastructure (hosting, authentication, data storage, cloud functions); AI-powered request processing | EU (region europe-west1) | Group affiliation with Google LLC (USA): EU-US Data Privacy Framework (DPF), certified; supplemented by Standard Contractual Clauses under Art. 46 GDPR |
| RevenueCat, Inc. | 1032 E Brandon Blvd #3003, Brandon, FL 33511, USA | Management of in-app subscriptions (Apple App Store, Google Play) | USA | EU-US Data Privacy Framework (DPF) and/or Standard Contractual Clauses under Art. 46 GDPR; data processing agreement concluded |
| Sendinblue SAS (Brevo) | 17 rue Salneuve, 75017 Paris, France (RCS Paris 498 019 298) | Delivery of transactional and informational emails | EU (France) | — (processing within the EU) |
| TikTok Technology Limited | 10 Earlsfort Terrace, Dublin, D02 T380, Ireland | Advertising effectiveness measurement (TikTok Business SDK; processing only after consent) | EU/USA/China | Standard Contractual Clauses; joint controllership under Art. 26 GDPR; processing only after the user's explicit consent |
Requirements we impose on all subprocessors
- Data processing agreement under Art. 28 GDPR
- For AI providers: contractual exclusion of using user data for training or model improvement
- For third-country transfers: DPF certification or Standard Contractual Clauses under Art. 46 GDPR
- Encryption in transit (TLS) and at rest
Questions? Contact info@restio.io. Last updated: May 2026.