The purpose of this privacy policy is to inform you of how MARSBASED, S.L., with registered office at Carrer de Sardenya, 470, 2n 1ª, 08025 Barcelona (‘MarsBased’) obtains, processes and protects personal data obtained through its website (the ‘Website’) in its capacity as Data Controller and in accordance with the provisions in current legislation on data protection, i.e. the Spanish General Data Protection Regulation (‘GDPR’) and the Spanish Organic Law on Data Protection and guarantee of digital rights (‘OLDPgdr’).

Processing of personal data

MarsBased will process the personal data provided by Website users (‘Users’) through the forms on the Website and/or that MarsBased obtains through the cookies installed on the Website.

Depending on the processing activity carried out through the Website, the categories of personal data processed, the purposes of the processing and the legal basis for the processing will be different. This is explained in detail in the following table.

Sending commercial communications

MarsBased may obtain your consent through the data collection forms to send you commercial communications about its own products and services by e-mail, SMS or any other equivalent means of electronic communication.

If at any time you wish to stop receiving communications of this nature, you may object to those communications as indicated in the ‘Data protection rights’ section of this Privacy Policy.

Recipients of personal data

MarsBased will not share your personal data with third parties, except when it is required to comply with applicable legal obligations.

However, your personal data may be shared with third-party service providers who need access to your personal data to provide their services. MarsBased has signed the corresponding data processor agreements with them in accordance with the provisions of Article 28 of the GDPR.

How long we keep your data

MarsBased will retain your personal data for as long as necessary to fulfil the purpose for which it was collected. If the data is used for several purposes which require us to keep it for different periods of time, we will apply the longest retention period. In that case we will limit access to your data to the purpose for which it is retained.

  • Personal data processed for purposes whose legal basis is your consent will be retained until your consent is revoked, you exercise your rights of erasure or objection to processing or for a shorter period if we consider that they are no longer necessary to carry out commercial actions, either because they are no longer adequate, relevant or they are outdated.

  • Personal data processed for purposes for which the legal basis is the application of pre-contractual measures will be retained until the conclusion of a contract is ruled out.

  • Personal data processed for purposes for which the legal basis is a legitimate interest shall be retained for as long as our legitimate interest is maintained.

  • Personal data processed for purposes whose legal basis is the fulfilment of a legal obligation will be retained for the periods required by the specific applicable regulations (tax, commercial, money laundering, personal data protection, general product safety, etc.).

Security measures

MarsBased will implement all necessary technical and organisational measures to protect personal data collected through the Website, as well as any non-personal information provided to us through the Website (e.g. in connection with your project).

All data (personal and non-personal) obtained through the Website will be processed with absolute confidentiality, maintaining the utmost secrecy and preventing any unauthorised disclosure and access to them. To this end, MarsBased guarantees that the persons authorised to process such data are subject to contractual confidentiality obligations.

Data protection rights

Users may exercise their rights of access, rectification, deletion, opposition, limitation of processing and portability by sending a request to MARSBASED, S.L. with address at Carrer de Sardenya, 470, 2n 1ª, 08025 Barcelona, or to the following e-mail address: [email protected].

If you consider that we have not processed your personal data in accordance with the regulations, you have the right to lodge a complaint with the Spanish Data Protection Agency, with address at Calle Jorge Juan, 6, 28001, Madrid (

Updates to this Privacy Policy

MarsBased reserves the right to modify this Privacy Policy at any time to adapt it to new regulatory requirements or strategic corporate changes taking immediate effect on the date it is posted on this Website.

Privacy Policy last updated on April, 12th 2023