Privacy Policy
Last updated: 14 August 2026
Data controller
DEALONSOS CENTRO ASESOR, S.L. · Spanish tax ID B-87191961 · Registered office: Calle Olímpico Francisco Fernández Ochoa 24, 28923 Alcorcón (Madrid), Spain · Client service address: Calle Olímpico Francisco Fernández Ochoa 18, 2nd floor, door 3, 28923 Alcorcón (Madrid), Spain · privacy@spaintaxexperts.com · +34 910 390 170.
Spain Tax Experts is a specialised brand of DEALONSOS CENTRO ASESOR, S.L.
Data collected through the website
The enquiry form may collect your name, email address, optional phone number, country or tax residence, service of interest, message, source page and campaign parameters. Technical anti-spam measures are also used.
Please do not send tax documents, ID/passport copies, deeds, bank details or other sensitive documentation in the initial enquiry. If documents are needed to assess an engagement, we will indicate an appropriate channel.
Purposes and legal bases
- Handling enquiries and preparing a possible professional engagement: pre-contractual steps requested by the data subject and, where applicable, consent.
- Security, abuse prevention and technical maintenance: legitimate interest in protecting the website and forms.
- Website analytics: Google Analytics 4 only where the user has consented through the cookie controls.
The enquiry form does not automatically subscribe users to marketing communications.
Recipients and technology providers
Data is processed by DEALONSOS CENTRO ASESOR, S.L. and the technology providers required to operate the website and respond to enquiries. Form submissions are sent to a technical endpoint deployed on infrastructure provided by Vercel Inc.. Email and hosting services may also involve processors acting on behalf of the controller.
If analytics is accepted, Google Analytics 4 is loaded. Google may process pseudonymous identifiers and technical usage data in accordance with the service configuration.
International transfers
Some providers may process data outside the European Economic Area. Where applicable, transfers will rely on safeguards recognised by the GDPR, such as adequacy decisions or Standard Contractual Clauses together with any supplementary measures that may be required.
Vercel's public documentation states that its primary processing facilities are in the United States and that its Data Processing Addendum for covered plans incorporates the 2021 Standard Contractual Clauses for EEA transfers. The controller must keep the contractual configuration of the service under review.
Retention
Enquiry data is retained for as long as necessary to respond and, afterwards, for the period reasonably required to evidence how the enquiry was handled or to address potential liabilities. If an enquiry becomes a professional engagement, client-file retention is governed by that engagement and applicable legal obligations.
Data Protection Officer (DPO)
CONSULTORÍA Y SERVICIOS SAPIENTIAM ET LABOREM, S.L. · LEGAL@GRUPOSAPIENTIAM.COM.
Automated decisions
The website does not make automated decisions producing legal or similarly significant effects on users. Analytics, when accepted, is used to measure website usage.
Your rights
You may request access, rectification, erasure, objection, restriction and portability where applicable by writing to privacy@spaintaxexperts.com or the postal address above. If you believe your rights have not been properly addressed, you may complain to the Spanish Data Protection Agency (AEPD).
Security and data minimisation
We apply technical and organisational measures aimed at confidentiality, integrity and availability. The website uses HTTPS and limits the initial enquiry form to information needed for first contact.
Children
This website is not directed at children. If we identify personal data from a minor submitted without an appropriate basis, we will take the necessary steps to delete it.
Cookies and analytics
Analytics cookies are not activated until the user accepts them. You can accept, reject or withdraw your choice through the Cookies Policy and the “Cookie settings” control available on the website.