Privacy Policy

In compliance with GDPR and LOPDGDD. Last updated: 27/01/2026

1 Data Controller

The party responsible for processing your personal data is Rubén Pérez Aledo, with Tax ID (NIF) 55092745V. For any inquiries regarding your data management, you can contact us at soporte@twentyoneportfolio.com.

2 Data We Collect

To ensure the correct provision of our financial analysis services, we collect the following minimum data:

  • A.
    Identification and Registration: Full name and email address.
  • B.
    Authentication: Unique identifier provided by Google (Social Login).
  • C.
    Payment Management: Stripe customer identifier (we do not store credit card information).
  • D.
    User Content: Personal journal entries (Journal), portfolio data, notes, user goals, and settings.

3 Purpose of Processing

Your data is used exclusively to connect your account with your analysis and manage your subscription.

Anti-Spam Policy

We do not send abusive commercial emails. You will only receive communications regarding:

  • • Relevant technical updates
  • • Security alerts or suspicion of breach
  • • Changes in pricing or terms
  • • Payment confirmations

4 Service Providers and Security

To operate securely, we share limited data with the following providers:

Stripe
SECURE PAYMENTS
Google
AUTHENTICATION
MongoDB
STORAGE

Journal Protection: We apply user-key encryption to ensure that your "Journal" remains private and inaccessible to third parties.

5 Data Retention

We retain your personal data for as long as your account remains active. If you decide to delete your account, all your personal and financial data will be permanently deleted from our active databases within 30 days, except for data we are legally required to retain (such as invoices).

6 Your Rights

You have the right to access, rectify, or delete your personal data at any time. You can exercise these rights automatically by deleting your account through the platform settings or by emailing us at soporte@twentyoneportfolio.com.

Privacy is a fundamental pillar at TwentyOne. Thank you for trusting us.