sunday subprocessors
Last updated: 15 May 2026
Sunday affiliated entities and third-party subprocessors help Sunday process personal data for merchants in accordance with our Data Processing Addendum.
| Subprocessor | Purpose | Location |
| Sunday | Payment Processing | EU UK US |
| Airbyte | Data pipeline ETL | EU US |
| Amazon SES | Transactional email sending | EU US |
| Apple Pay | Payment solution | EU US |
| AWS | Cloud infrastructure | EU US |
| Azure | Cloud infrastructure | EU |
| Balena | IoT cloud device management | EU US |
| Brevo | Customer communications (receipts) | EU |
| Chargeflow | Chargeback management | US |
| Checkout.com | Payment processing | EU UK |
| Confluent | Streaming data platform | EU US |
| Dagster | Data pipeline orchestration | EU US |
| dbt | Data transformation | EU US |
| Didomi | Consent management | EU |
| Fingerprint.com | Fraud detection | EU US |
| Firebase | Cloud hosting | EU US |
| Google Cloud Platform | Cloud hosting | EU |
| Google Pay | Payment solution | EU US |
| Lydia | Tips distribution (digital wallet) | EU |
| Payroc | Payment processing | US |
| Prelude | SMS and B2C authentication | EU |
| Revolut | Tips distribution (digital wallet) | EU UK |
| Rokt | Commerce media (sponsored offers on receipts) | EU US |
| Stripe | Payment processing | EU UK US |
| Tipjar | Tips distribution (digital wallet) | EU UK |