Privacy Policy


Last updated: June 2025

1. Introduction

lumenx SAS ("lumenx", "we", "our", "us") operates lumenx.ai, an AI-powered research interview platform. We are committed to protecting your privacy and complying with applicable data protection laws including the EU General Data Protection Regulation (GDPR), UK Data Protection Act, and US state privacy laws.

This Privacy Policy explains how we collect, use, protect, and share information when you use our services.

2. Scope and Definitions

This policy applies to:

Key Terms:

3. Information We Collect

3.1 Customer Information

Data collected:

Legal basis: Contract performance and legitimate interests

3.2 Interview Data

Important Privacy Protection: We pseudonymize interview data by stripping all direct identifiers. Audio is deleted immediately after transcription, and transcripts are stored without speaker metadata.

Data processed:

AI Processing: We use AI services via APIs that do not train on or retain your data.

Legal basis: Legitimate interests of our customers in conducting research

3.3 Website and Technical Data

Data collected automatically:

Legal basis: Legitimate interests in security and service improvement

4. How We Use Your Information

4.1 Primary Purposes

We process data to:

4.2 Pseudonymized Data

We may use pseudonymized interview data to:

4.3 No Automated Decision-Making

We do not use personal data for automated decision-making or profiling that produces legal or similarly significant effects on individuals.

5. Data Sharing and Disclosure

5.1 Service Providers

We share data with carefully selected service providers:

AI Service Data Protection:

  • API providers do NOT use data to train models
  • Data is NOT retained after processing
  • These protections are standard for all API usage

Sub-processor List: Available upon request

5.2 Legal Obligations

We may disclose data when required by:

5.3 Business Transfers

In case of merger, acquisition, or asset sale, data may be transferred with appropriate protections.

We never sell personal data.

6. Your Privacy Rights

6.1 Rights by Jurisdiction

GDPR Rights (EU/UK Residents):

US Privacy Rights (California, Virginia, Colorado, Connecticut, Utah):

6.2 Exercising Your Rights

7. Contact Information

For Privacy Inquiries:

lumenx SAS Data Protection Officer: Antoine Ferrere Email: privacy@lumenx.ai