1. Owner Identification Data
This is the core of the legal notice. You must include:
- ✅ Name or Company Name
- ✅ NIF / CIF / Intra-community VAT
- ✅ Full Registered Address
- ✅ Contact Email Address
- ✅ Registration Details
Protect your digital presence in Spain. Discover the essential legal requirements according to LSSI-CE, GDPR, and LOPDGDD to avoid sanctions and build absolute trust with your users.
Based on regulations from official institutions
In today's digital ecosystem, operating a website in Spain goes far beyond buying a domain and publishing content. With the maturity of the digital economy in 2026, information transparency has become the fundamental pillar of legal certainty. The Legal Notice is not just a static page; it is the declaration of identity of who is operating behind the screen.
Whether you are a self-employed entrepreneur, a consolidated SME, or simply managing a blog with indirect monetization, Spanish law requires you to identify yourself clearly and accessibly. This obligation seeks to protect the consumer and ensure that any transaction or exchange of data is backed by a traceable legal representative.
Ignoring these guidelines not only exposes your business to severe financial sanctions but also irremediably damages your online reputation. In this guide, we break down each component necessary for your portal to comply with the Law of Services of the Information Society and Electronic Commerce (LSSI-CE) and current data protection regulations.
Law 34/2002. It is the primary regulation for digital services. It mandates the identification of the website owner if there is economic activity (advertising, sales, leads).
Regulation (EU) 2016/679. Regulates how personal data of European citizens is collected and processed. Requires explicit consent and total transparency.
Organic Law 3/2018. Adapts the GDPR to the Spanish legal framework, adding specific digital rights for citizens and workers.
The short answer in 95% of cases is YES. According to LSSI-CE, any natural or legal person who carries out an economic activity through the web is obligated.
Select the characteristics of your website to know which legal texts you mandatorily need.
This is the core of the legal notice. You must include:
You must specify that all content (text, logos, images, code) is protected. Clearly state what users can and cannot do with your content to avoid plagiarism and unauthorized use.
Protect your business by limiting liability for technical errors, the presence of malware (provided measures are taken), or the accuracy of linked third-party content. It is vital to mitigate legal risks against unforeseen events.
If the Legal Notice identifies who you are, the Privacy Policy explains what you do with your users' information. Under the GDPR framework, a generic text is no longer enough. You must be extremely granular.
You must inform users that they have the right to:
*It is mandatory to include an address (physical or electronic) where the user can exercise these rights free of charge.
Tacit consent is history. In 2026, pre-checked check-boxes systems are prohibited and sanctioned. Each processing purpose (e.g., sending newsletters vs. passing data to third parties) must have its own independent acceptance box.
For more information on how to prove your identity digitally in these processes, check our guide on the Digital Certificate and Cl@ve.
The law requires them to be "easily accessible." The standard practice recommended by the AEPD is to include them in the footer of all pages on the website.
Visible links in any section of the site.
Second informative layer right before data submission.
First informative layer upon landing on the web.
Failure to comply with web regulations in Spain is not something that should be taken lightly. Fines are categorized according to the severity of the non-compliance:
A legal notice alone is insufficient. Your website needs a complete legal structure to be 100% protected.
Management of trackers and user consent.
Vital for online sales and subscription services.
Details on the life cycle of personal data.
Rules of behavior within the platform.
It is not recommended. Each business has unique identification data, specific risks, and particular data processing methods. Additionally, you could be infringing on the intellectual property rights of the original author.
If the blog is strictly personal and has no advertising or forms, it is not mandatory by LSSI. However, if you collect emails for a newsletter, you do need at least a Privacy Policy according to GDPR.
Yes, it is an indispensable identification requirement according to Article 10 of the LSSI-CE for any information society service provider.
Yes. Legal texts must be available in the same languages in which you offer your services to ensure that the user understands their rights and obligations.
It is the detailed breakdown of information offered after a summarized first layer (such as the cookies banner or the summary under a form).
Ideally, you should go to a specialized management agency (gestoría) or digital lawyers. You can consult our directory of recommended management agencies.
Don't leave the security of your business to chance. Download our checklists or contact an expert today.