Subprocessors

Our Subprocessors

A complete, current list of the third-party service providers we rely on to deliver our Services, and what data each one processes on our behalf.

Last Updated: October 11, 2026
Applies globally

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1. Introduction

A "subprocessor" is a third party we engage to process personal data on our behalf in order to provide our Services — for example, a payment processor, a carrier that delivers your messages, or the cloud provider that hosts our database. This page lists every subprocessor we currently use, organized by category, along with the purpose for which each one processes data and the categories of data involved.

We only share the minimum data each subprocessor needs to perform its function, and we require every subprocessor to protect your data under terms at least as protective as our own Privacy Policy and GDPR Privacy Policy.

2. Our Subprocessors

Payments

SubprocessorPurposeData Categories
HubtelMobile money and card payment processing (Ghana)Payment details, phone number, transaction amount
PaystackCard and bank payment processingPayment details, email, transaction amount
PayazaPayment processingPayment details, transaction amount
PawaPayMobile money payment processing (multi-country Africa)Payment details, phone number, transaction amount

Messaging & Voice Carriers

SubprocessorPurposeData Categories
Meta (WhatsApp Business Platform)WhatsApp message deliveryRecipient phone number, message content
Telecel & ConnectMobileDirect SMS carrier termination (Ghana)Recipient phone number, message content
Dexatel, Arkesel, Termii, Seven, Orange CameroonSMS/voice aggregation across African marketsRecipient phone number, message or call content
Google Cloud (Speech-to-Text / Text-to-Speech)Voice API transcription and speech synthesisCall audio, transcribed text

Identity & Fraud Prevention

SubprocessorPurposeData Categories
KairosFacial recognition and liveness detection for Identity Verification customersIdentity documents, facial images, biometric templates
IPinfoIP geolocation for fraud-risk signalsIP address, approximate location

Cloud & Infrastructure

SubprocessorPurposeData Categories
SupabasePrimary database and authenticationAll platform data necessary to operate the Services
TigrisObject storage (S3-compatible) for uploaded files and mediaUploaded documents, media attachments
Firebase (Google Cloud)Push notificationsDevice tokens, notification content
VercelWeb hosting for our site and dashboardSite traffic and request metadata

AI

SubprocessorPurposeData Categories
Google GeminiAI features within ExaChat and fraud-signal scoringConversation content submitted to AI features

Security

SubprocessorPurposeData Categories
ArcjetBot detection, rate limiting, and abuse preventionRequest metadata, IP address
Cloudflare (Turnstile)CAPTCHA / bot-challenge on public formsBrowser and device signals

Email

SubprocessorPurposeData Categories
ResendTransactional email delivery for our site and dashboardRecipient email address, email content
SpaceMailBusiness email and SMTP relayEmail content, sender/recipient addresses

Analytics

SubprocessorPurposeData Categories
Google Analytics & Google Tag ManagerWebsite usage analyticsPseudonymous browsing and device data
Vercel AnalyticsWebsite performance monitoringPage load and performance metrics

Sign-In Providers

SubprocessorPurposeData Categories
Google OAuth & GitHub OAuthOptional sign-in to our developer dashboardName, email address, profile identifier

3. Safeguards & Due Diligence

Before engaging any subprocessor that will handle personal data on our behalf, we assess their security and privacy practices and put a data protection agreement in place with them. Where a subprocessor is located outside your country or region, we rely on standard contractual clauses or an equivalent lawful transfer mechanism.

Our Compliance page describes the security certifications we hold today and the ones we're actively working toward.

4. Changes & Notifications

  • We review and update this list as our vendor relationships change.
  • If you've signed a Data Processing Agreement with us, we will notify you before adding a new subprocessor that will process your personal data, so you have the opportunity to object as set out in that agreement.
  • The "Last Updated" date at the top of this page reflects when it was last revised.

5. Contact Us

Questions about a specific subprocessor or our DPA? Reach our team:

Entity

Sendexa Limited — Akatsi, Volta Region, Ghana