// legal information
Legal Notice
Last updated: May 14, 2026
1. Owner Information
In compliance with Article 10 of Law 34/2002 on Information Society Services and Electronic Commerce (LSSI-CE), the user is informed of the following details:
- Owner: Yonatan Emilio Cuellar Florentino
- Trade name: yecf-dev
- Activity: IT services, web development, and IT consulting
- Email: contacto@yecf-dev.xyz
- Phone: +34 931 059 861
- Service area: Sabadell, Vallès Occidental, and Barcelona (Spain)
- Domain: yecf-dev.xyz
2. Purpose
This website aims to inform about the web design, IT maintenance, technical support, and cybersecurity services offered by the owner. The published contents are provided for informational purposes only, with no guarantee of completeness or permanent update.
3. Intellectual and Industrial Property
The design, texts, logos, images, and source code of this website are property of the owner, unless expressly stated otherwise. Reproduction in whole or in part, by any means, is prohibited without prior written authorization.
Third-party brands, trade names, or distinctive signs shown on the website (e.g. logos of technologies such as WordPress, Astro, etc.) are property of their respective owners.
4. Terms of Use
The user agrees to make appropriate use of the website contents and services. In particular, they shall not:
- Perform illegal activities, contrary to good faith and public order.
- Spread racist, xenophobic, or pornographic contents, or those that support terrorism or violate human rights.
- Cause damage to the physical or logical systems of the owner, their suppliers, or third parties.
- Introduce computer viruses or perform actions capable of altering or damaging the website.
5. Limitation of Liability
The owner is not responsible for the contents of external links, typographical errors, or lack of updates. The published prices are orientative and may vary depending on the specific features of each project. The final quote is always delivered in writing before starting any service.
6. Data Protection
Personal data collected through the contact form is processed in accordance with Regulation (EU) 2016/679 (GDPR) and Organic Law 3/2018 on Personal Data Protection and Guarantee of Digital Rights (LOPDGDD). For more information, please check the cookie policy.
The user may exercise their rights of access, rectification, erasure, objection, restriction of processing, and data portability by writing to contacto@yecf-dev.xyz.
7. Applicable Law and Jurisdiction
This legal notice is governed by current Spanish law. For any controversy arising from the use of this website, the parties submit to the Courts of Sabadell, waiving any other jurisdiction that may correspond to them.
8. Changes
The owner reserves the right to modify this legal notice at any time. The current version will be the one published on this page.
9. Contact
For any legal inquiry, you can contact via email at contacto@yecf-dev.xyz or by phone at +34 931 059 861.