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LEGAL

Privacy Policy

How we collect, use, store, and protect personal data when you use Anteiku.

Last updated 21 June 2026

Introduction

Anteiku ("Anteiku", "we", "us", or "our") provides an invoice intelligence and operations platform for restaurants and cafés. This Privacy Policy explains how we collect, use, store, and protect personal data when you visit our website, create an account, or use our services.

By using Anteiku, you agree to the collection and use of information in accordance with this policy. If you do not agree, please do not use our services.

Information we collect

We collect information in the following categories:

Account information

When you register or are invited to a workspace, we collect your name, email address, authentication credentials, workspace role, and business profile details such as business name, country, currency, and timezone.

Uploaded invoices

When you upload supplier invoices or related documents, we process the files and extracted data, including line items, amounts, dates, supplier names, and product descriptions contained in those documents.

Supplier information

We store supplier names, invoice metadata, and product matching data derived from your uploads and manual catalog entries to provide cost tracking and import features.

Usage analytics

We collect technical and usage information such as device type, browser, IP address, pages visited, feature usage, error logs, and performance data to operate, secure, and improve the platform.

How we use data

We use personal and business data to:

  • Provide, maintain, and improve Anteiku's features and services.
  • Authenticate users and manage workspace access and team permissions.
  • Process uploaded invoices and generate operational and financial insights.
  • Communicate with you about your account, billing, security, and product updates.
  • Detect, prevent, and address fraud, abuse, and technical issues.
  • Comply with legal obligations and enforce our Terms of Service.

We process personal data on the basis of contract performance, legitimate interests in operating and improving our service, compliance with legal obligations, and, where required, your consent.

AI processing

Anteiku uses artificial intelligence to extract structured data from uploaded invoices and to generate operational insights. Uploaded invoice content may be securely transmitted to trusted AI providers — including Mistral AI and OpenAI — solely for the purpose of document extraction, product matching, and related analysis required to deliver the service.

We do not sell your invoice data to AI providers. Processing is limited to what is necessary to provide the features you use. Where possible, we apply access controls, encryption in transit, and contractual safeguards with subprocessors.

Data retention

We retain personal and business data for as long as your account is active or as needed to provide the service. Invoice files and extracted data are retained according to your workspace activity and operational requirements.

When you delete content, close an account, or request deletion, we will delete or anonymise data within a reasonable period, except where retention is required for legal, accounting, tax, dispute resolution, or security purposes.

Data security

We implement administrative, technical, and organisational measures designed to protect your data, including encrypted connections (HTTPS), access controls, authenticated APIs, and tenant isolation between workspaces.

No method of transmission or storage is completely secure. While we work to protect your information, we cannot guarantee absolute security. Please use a strong password and keep your login credentials confidential.

GDPR rights

If you are located in the European Economic Area (EEA), United Kingdom, or another jurisdiction with similar data protection laws, you may have the following rights:

  • Access to the personal data we hold about you.
  • Correction of inaccurate or incomplete data.
  • Erasure of your data in certain circumstances.
  • Restriction or objection to certain processing.
  • Data portability, where applicable.
  • Withdrawal of consent where processing is consent-based.
  • Lodging a complaint with your local supervisory authority.

To exercise these rights, contact us at support@theanteiku.com. We will respond within the timeframe required by applicable law.

Cookies

We use cookies and similar technologies to keep you signed in, remember preferences, and understand how the service is used. Essential cookies are required for authentication and security. Analytics cookies, if used, help us improve the product.

You can control cookies through your browser settings. Disabling essential cookies may affect your ability to use Anteiku.

Third-party services

We rely on trusted third-party providers to operate Anteiku, including:

  • Supabase — authentication and database hosting.
  • Paddle — subscription billing and payment processing.
  • Mistral AI / OpenAI — invoice extraction and AI-assisted insights.
  • Hosting and infrastructure providers — application delivery and monitoring.

These providers process data on our behalf under contractual terms appropriate to their role. Their own privacy policies may also apply where you interact with them directly (for example, during checkout).

Contact

For privacy questions, data subject requests, or security concerns, contact us at support@theanteiku.com.

See also our Terms of Service and Refund Policy.

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