Sub-processors and Infrastructure Providers

The official list of sub-processors for MODX and MODX Cloud as it relates to the GDPR and Data Processing Addendum agreements.

About Sub-processors

MODX Systems, LLC uses a select group of third-party Sub-processors to assist it in providing the Services according to the Terms of Service and the Data Processing Addendum. These Sub-processors set out below provide cloud hosting and storage services; payment and analytics services; content delivery and review services; assist in providing customer support; as well as incident tracking, response, diagnosis and resolution services.

Data Processing Addendum

If you are a MODX Cloud customer and wish to sign an executable version of our Data Processing Addendum with MODX, you can sign the MODX DPA.

#Sub-processors and Infrastructure Providers

Provider Name Purpose
Amazon Web Services Data Storage Infrastructure (CyberSource Corporation) Credit Card Payment Processing
ChargeDesk Payment Processing
Convertflow Marketing Automation, Analytics
Drift Customer Communications
Foxycart Payment Processing
Freshbooks Billing and Payments
Google Analytics, Marketing
IBM Cloud/Network Infrastructure
MailChimp Customer Communications
Paypal Payment Processing
Postmark Customer Communications
Profitwell Business Analytics
Quickbooks Billing and Accounting Data Service
SparkPost Customer Communications
StackPath Customer CDN Vendor
Stripe Payment Processing
WePay Payment Processing
Zendesk Customer Support and Communications


If you have any questions or concerns about our Subprocessors or Infrastructure Providers, please email us at If you wish to send us a postal letter:

Last edited on October 15, 2020.

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