Relay Subprocessor List
Effective: July 27, 2026
This list identifies providers Tidestone Technologies LLC uses to operate Relay and Customer-directed services through which Customer Data may pass. Capitalized terms have the meanings in the Data Processing Terms.
Tidestone's business address is:
Tidestone Technologies LLC
1968 S. Coast Hwy #5307
Laguna Beach, CA 92651
Tidestone Subprocessors
| Provider | Purpose | Primary processing location |
|---|---|---|
| Amazon Web Services, Inc. | Hosting, managed identity, email delivery, databases, queues, secrets, logging, monitoring, DNS, and backups | United States, with supporting locations described by AWS |
| Telnyx LLC | Phone verification and operational SMS and voice delivery | Locations described in the Telnyx DPA and telecommunications delivery network |
| Google LLC (Firebase Cloud Messaging) | Android push-notification delivery | Locations described in the Firebase data-processing terms |
| Google LLC (Google Workspace) | Support, privacy, data-processing, and legal email | Locations described in the applicable Google Workspace terms |
| Apple Inc. | Apple Push Notification service delivery | Locations used by Apple for push delivery |
These providers process account, organization, operational, support, delivery, integration, security, device, and diagnostic data only as needed for the listed purpose. Some providers may also process limited account, network, security, fraud-prevention, or legal-compliance information independently under their own terms.
Billing Provider
Stripe, LLC provides Checkout, subscription billing, invoices, payment processing, and the Billing Portal. Relay sends Stripe the signup and user identifiers, accepting-account email, legal-bundle metadata, price, seat quantity, and billing metadata needed to create and validate the subscription. Stripe collects payment and full billing-address details directly in its hosted flow. Under Stripe's terms, Stripe acts as a processor for some services and as an independent controller for payment, fraud-prevention, regulatory, financial-network, and related purposes.
Customer-Directed Services
Customers may direct Relay to exchange data with services such as Slack, Datadog, and customer-configured webhooks. Those providers act under the Customer's instructions and their own terms unless they are separately identified above as a Tidestone Subprocessor.
Changes
Tidestone may replace or add providers when reasonably needed to operate Relay. For a new Subprocessor that will process Customer Personal Data, Tidestone will update this page and give the Account Contact reasonable advance notice before processing begins. Where applicable law requires an opportunity to object, the notice will allow it.
Customers may raise a reasonable data-protection objection through the contact method in the Company and Contact Notice. The parties will work in good faith on a reasonable alternative. If none is available, either party may discontinue the affected optional feature, and the Customer may terminate the affected Service.