Sub-Processor Disclosure

GDPR Article 28 — Third-Party Processor List

This page lists all third parties Zephra authorises to process personal data on your behalf, as required by GDPR Article 28. We will notify platform customers by email at least 14 days before adding any new sub-processor not already listed here.

Last updated: April 2026  ·  Issued by: Growthsynth LLP  ·  Contact: hello@zephraai.com

Approved Pool: Zephra maintains an approved pool of sub-processors. At any given time we may use one or more of the processors marked "Approved Pool" depending on cost, performance, and operational requirements. You are notified of all approved processors at once — we only need to update this page (with 14 days notice) when adding a vendor not already listed.
Sub-Processor Service / Purpose Location Status
Infrastructure & Hosting
Google Cloud (Cloud Run) Application hosting & execution India (Mumbai) / Asia-Pacific Active
Neon (PostgreSQL) Database — platform & user data Singapore / Asia-Pacific Active
Cloudflare R2 File & asset storage Global Active
Redis Cloud (Redis Labs) In-memory cache & session state India (Mumbai) / Asia-Pacific Active
Netlify Marketing website hosting (zephraai.com) India (Mumbai) / Asia-Pacific Active
Amazon Web Services (AWS) Cloud infrastructure & compute Global Approved Pool
OVH Cloud Cloud infrastructure & hosting EU / Global Approved Pool
Advertising Platforms
Google LLC Ads management, OAuth authentication & conversion tracking USA / Global Active
Meta Platforms Inc Ads management & server-side conversion tracking USA / Global Active
WhatsApp Business API (Meta) Customer & notification messaging USA / Global Approved Pool
AI & Machine Learning
OpenAI LLM inference — ad copy & content generation USA / Global Active
Groq Inc LLM inference — low-latency generation USA / Global Active
Cerebras Systems LLM inference — high-throughput generation USA / Global Active
Google DeepMind (Gemini) Multimodal AI inference — content & image analysis USA / Global Approved Pool
Kling AI (Kuaishou Technology) AI video generation China / USA Approved Pool
Seedance (ByteDance) AI video generation China / USA Approved Pool
Analytics & Monitoring
Google Analytics 4 Website analytics (consent-gated) USA / Global Active
Microsoft Clarity UX heatmaps & session analysis (consent-gated) USA / Global Active
Sentry (Functional Software) Application error monitoring — no PII collected USA / Global Active
MaxMind IP geolocation (local database — no data sent externally) USA / Global Active
Communications
Twilio SMS & communications delivery USA / Global Approved Pool

For transfers outside the EEA/UK, we rely on EU Standard Contractual Clauses (2021 SCCs) and/or the EU–US Data Privacy Framework where applicable. See our Privacy Policy for full details. To object to any sub-processor or request the full DPA, contact hello@zephraai.com.

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