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FeaturesCalmony Sanctions MonitorUpdated March 12, 2026

GDPR-12: Introducing Our Sub-Processor DPA Register

GDPR-12: Introducing Our Sub-Processor DPA Register

Release: v0.1.158 Control: GDPR-12 Framework: GDPR

Overview

As part of our ongoing commitment to GDPR compliance, we have addressed control GDPR-12 by publishing a formal sub-processor register. Previously, third-party processors were named in the privacy policy without associated contract references or DPA confirmation. This release closes that gap in line with GDPR Article 28.

What Changed

A new Sub-Processor List page is now available at /sub-processors. It replaces the informal inline naming of processors in the privacy policy with a structured register that records:

FieldDescription
Company NameLegal name of the sub-processor
CountryCountry where processing takes place
Processing PurposeWhat personal data is processed and why
DPA / Privacy PolicyLink to the processor's DPA or privacy policy
DPA StatusConfirmation that a written DPA is in place

Sub-Processors Covered

The following processors are listed in the register:

  • Google — Infrastructure and productivity services
  • GitHub — Source code hosting and CI/CD
  • Stripe — Payment processing
  • Neon — Managed PostgreSQL database hosting
  • Resend — Transactional email delivery
  • Twilio — SMS and communications

Stripe, Google, and Twilio each provide self-serve online DPA acceptance. Neon, Resend, and GitHub DPAs are available via their respective legal/privacy portals.

Compliance Context

GDPR Article 28 requires that a data controller:

  1. Only uses processors that provide sufficient guarantees about technical and organisational measures.
  2. Ensures that processing by a processor is governed by a binding written contract (DPA) that sets out the subject matter, duration, nature, and purpose of the processing.
  3. Maintains records sufficient to demonstrate compliance.

Without a formal register, customers and client Data Protection Officers (DPOs) had no single source of truth for processor relationships. This update provides that transparency.

Impact on Customers

  • DPOs and compliance teams conducting vendor assessments can now review the full list of processors, their purposes, and confirm DPA status without raising a support request.
  • Privacy policy (/privacy) has been updated to link directly to the sub-processor register.
  • No changes to data flows, processing activities, or application functionality were made as part of this release.

Further Reading