Subprocessors
Effective July 28, 2026 · Changes posted 30 days in advance
These are the service providers (“subprocessors”) we use to run Tattoo Ledger. Each is bound by contract to protect personal information and to process it only for the purpose listed. We post changes to this list at least 30 days before a new subprocessor touches customer data.
| Provider | Purpose | Data involved | Location |
|---|---|---|---|
| Amazon Web Services | Application hosting, database, and file storage | All service data, including client records, waiver records, health-history answers, and ID photos | Canada (Montréal, ca-central-1) |
| Stripe, Inc. | Subscription billing and tax calculation | Artist billing details — card data is held by Stripe, never by us | United States |
| Resend (Plus Five Five, Inc.) | Email delivery, built on Amazon SES | Recipient addresses and email content (booking, waiver, reminder, and aftercare emails) | United States |
Questions about this list: privacy@tattooledger.com.