# 1. Infrastructure Subprocessors
| Subprocessor | Service Rendered | Data Location |
|---|---|---|
| Microsoft Azure | Cloud Hosting, Key Vault HSM, SQL Databases | UAE (Abu Dhabi / Dubai), EU |
| Azure OpenAI | AI Template Layout Automation (Isolated) | UAE / Western Europe |
| Stripe Inc. | Payment Processing & Subscription Billing | United States / EU |
| Postmark (ActiveCampaign) | Transactional Email Delivery | United States / EU |
| Sentry.io | Application Performance & Error Monitoring | United States |
# 2. Subprocessor Change Notification
Subscribers can sign up to receive email notifications 14 days prior to the engagement of any new subprocessor. Objections may be submitted to dpo@certifada.com.