Subprocessor List
Each subprocessor is subject to a written agreement requiring equivalent data-protection and security safeguards consistent with EventZero’s Data Processing Addendum (DPA) and applicable privacy laws.
EventZero will update this list as new providers are engaged or existing ones are removed. Customers may subscribe to email notifications of changes by contacting legal@eventzero.io.
Last Updated: October 7th, 2025
Purpose of This Document
Authorised Subprocessors
Category
Subprocessor
Purpose of Processing
Primary Data Locations
Hosting & Infrastructure
Payment Processing
CRM & Marketing Automation
Email Delivery
Event Management Integration (optional)
Amazon Web Services (AWS)
Stripe, Inc.
HubSpot, Inc.
SendGrid (Twilio Inc.)
Cvent, Inc.
Cloud hosting, storage, and database services for the EventZero platform.
Subscription billing, invoicing, and payment security.
Customer relationship management, onboarding, and product communications.
Transactional email delivery (account verification, notifications).
API integration for retrieving event-related activity data from customer Cvent accounts.
United States (with redundancy in other AWS regions as required)
Global (U.S. primary)
United States
United States
United States
Affiliates and Support Partners
Entity
Role
Location
EventZero Pty Ltd
(ACN 686 382 132 / ABN 21 686 382 132)
EventZero LLC Employees & Contractors
Local contracting, billing, and customer support on behalf of EventZero LLC.
Product development, customer success, and support (limited access under confidentiality).
Australia
United States, Australia, and remote globally
Change Notifications
- Notify customers at least 30 days in advance of any new subprocessor that will have access to personal data.
- Provide customers the opportunity to object where legally required.
https://www.eventzero.io/subprocessors
