Privacy Policy

Information on how Quantum Bridge SL processes and protects your personal data.

1. Data Controller

Identity: Quantum Bridge SL
NIF: B21772363
Address: CALLE DEL BRUC, 149, 08037 Barcelona, España
Email: contact@quanbridge.com

2. Categories of Data Processed

The types of personal data we may process include:

  • Identification data (name, surname, company, position).
  • Contact data (email address, telephone number, country or city).
  • Professional data related to your organisation and role.
  • Technical data derived from browsing (IP address, browser type, device, language settings), in an aggregated or pseudonymised form where possible.

We do not intentionally collect special categories of data (e.g. health, religion, political opinions) through this website.

3. How We Obtain Your Data

We may obtain your data through:

  • The contact details you provide when communicating with us (e.g. via email or contact forms).
  • Business interactions as a client, supplier, or partner.
  • Technical logs generated by your browsing on our website.

4. Purpose of Processing

We process your personal data for the following purposes:

  • To respond to your queries and requests for information.
  • To maintain commercial or contractual relationships with clients, suppliers and partners.
  • To manage administrative, accounting and legal obligations.
  • To improve the security, performance and usability of our website and digital infrastructure.

5. Legal Basis for Processing

The legal bases for processing your data are:

  • Execution of a contract or application of pre-contractual measures, when you are a client, supplier or partner.
  • Legitimate interest of Quantum Bridge SL in maintaining business relationships, ensuring the security of the website and preventing fraud or misuse.
  • Compliance with legal obligations (e.g. tax, accounting or commercial law).
  • Consent, when you provide it explicitly for specific purposes. You may withdraw your consent at any time without affecting the lawfulness of processing prior to withdrawal.

6. Data Retention

Personal data will be kept for the time necessary to fulfil the purposes for which they were collected and to determine any possible liabilities that may arise, as well as for the periods required by applicable regulations.

Once the relevant retention periods have expired, the data will be securely deleted or anonymised.

7. Data Recipients and International Transfers

Your data may be communicated to:

  • Public authorities, courts and regulators, when required by law.
  • Service providers who act as data processors (e.g. hosting, IT, communication or security services), under appropriate contractual safeguards.

As a general rule, we seek to host and process data within the European Economic Area (EEA). If any international data transfer is necessary, it will be carried out in compliance with the GDPR, using appropriate safeguards (such as standard contractual clauses or equivalent mechanisms).

8. Security Measures

Quantum Bridge SL applies technical and organisational measures appropriate to the risk in order to protect personal data against accidental or unlawful destruction, loss, alteration, unauthorised disclosure or access.

These measures include access control, encryption where appropriate, secure development and monitoring of our digital infrastructure.

9. Your Rights

Under the GDPR and applicable data protection laws, you may exercise the following rights:

  • Right of access: to know what personal data we process about you.
  • Right to rectification: to correct inaccurate or incomplete data.
  • Right to erasure: to request deletion of your data when it is no longer necessary or where legally possible.
  • Right to restriction: to request limitation of processing in certain circumstances.
  • Right to data portability: to receive your data in a structured, commonly used and machine-readable format.
  • Right to object: to object to processing based on legitimate interest, on grounds relating to your particular situation.

To exercise your rights, you can contact us at contact@quanbridge.com, indicating “Data Protection” in the subject line and providing sufficient information to verify your identity.

You also have the right to lodge a complaint with the competent supervisory authority, particularly in the Member State of your habitual residence, place of work or place of the alleged infringement.

10. Updates to This Privacy Policy

This Privacy Policy may be updated to reflect changes in law, our data processing practices or the services we offer. The updated version will be published on this page.

Last updated: November 2025.