In accordance with LO 15/1999, of December 13, on the protection of personal data, we inform you that Quartz Consulting is responsible for the file, communicated to the General Registry of Data Protection, where the data of personal character necessary for the fulfillment of the existing commercial relationship. You can exercise the rights of access, rectification, cancellation and opposition. Going to QUARTZ CONSULTING, by mail to C / Tirso de Molina 36 08940 or by mail to info@quartzconsult.com. In those cases in which for the performance of the contracted service, Quartz Consulting appears as responsible for the processing of the files under the responsibility of the client, QUARTZ CONSULTING assumes the obligations established to the LOPD for this purpose and states that it will only process the data in accordance with the instructions of the person responsible for the treatment and who will not apply or use them with up to different ones from those contained in the contract concluded for that purpose.