Relay Subprocessor List
Effective: August 29, 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 | Possible processing locations |
|---|---|---|
| Amazon Web Services, Inc. | Hosting, private Help-attachment object storage, managed identity, email delivery, databases, queues, secrets, logging, monitoring, DNS, and backups | United States for Relay's primary infrastructure; supporting processing may occur in countries where AWS or its subprocessors operate. AWS DPA resources · AWS subprocessors |
| Telnyx LLC | Phone verification and operational SMS and voice delivery | United States and other countries used for telecommunications delivery and support. Telnyx DPA · Telnyx subprocessors |
| Google LLC (Firebase Cloud Messaging) | Android push-notification delivery | Global service; processing may occur where Google or its subprocessors maintain facilities. Firebase data-processing terms |
| Google LLC (Google Workspace) | Support, privacy, data-processing, and legal email | Depends on the Workspace account, edition, configuration, and supporting services; processing may be global. Google Cloud Data Processing Addendum · Google Cloud subprocessors |
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 when Stripe is the provider identified for a provider-billed arrangement. Relay sends Stripe the signup and user identifiers, accepting-account email, legal-bundle metadata, selected plan, price or promotion, quantity or usage information, and billing metadata needed to create and validate the arrangement. Stripe collects payment and full billing-address details directly in its hosted flow. Relay does not send complimentary or externally billed organizations through Stripe merely to establish their Relay billing arrangement. For Relay's DPT, this billing activity is controller-scope processing, and Stripe is not a Tidestone Subprocessor authorized under Section 5 of the DPT. 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.
Identity Provider
Google LLC provides optional Google authentication. When a user chooses that method, Google processes the sign-in under its own terms, and Relay receives the identity and profile claims needed to authenticate the account. Google may process account, device, network, security, and usage information independently for its own 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, Tidestone may discontinue the affected optional feature, or Customer may terminate the affected Service.