DATA CONTROLLER: Alsa Grupo, S.L.U. Calle Josefa Valcárcel, 20, 28027, Madrid (dpo@alsa.es)| MAIN PURPOSE: to respond to inquiries, comments and/or suggestions submitted by users | LEGAL GROUNDS: processing is necessary for the application of precontractual measures | RECIPIENTS: no data will be transferred to third parties, unless expressly authorised or legally required | RIGHTS: access, rectification, erasure, portability, restriction and objection to processing, transparency, and the right not to be subject to a decision based solely on automated processing of data | ADDITIONAL INFORMATION: for additional, detailed information on our privacy policy, visit our website https://www.alsa.com/en/web/bus/home