Legal notice
Last updated: 17 September 2026. This is a translation; in case of discrepancy the Spanish version prevails.
1. Website owner
In accordance with Article 10 of Spanish Law 34/2002 on Information Society Services (LSSI-CE):
- Company name: Sysefen Group 2024 S.L.
- Trade name: Sysefen
- Tax ID (NIF): B55450407
- Registered office: Carrer de Joan Mascaró i Fornés, 10, 07010 Palma (Illes Balears), España
- Registry details: Registro Mercantil de Illes Balears, sección 8, hoja PM-100307
- Phone: +34 696 28 40 58 · Email: info@sysefen.com
2. Purpose and terms of use
This website provides information about our solar, battery, EV charging, heat pump, climate, engineering, permit and grant services and lets you request information or a quote. Using the website implies acceptance of this notice, which may be updated at any time.
3. Savings, grants and prices
Savings, payback periods, system sizes and public grants mentioned are indicative and depend on each case. They are not a binding offer; every installation is quoted after an individual study. Grant conditions are set by each authority and may change.
4. Intellectual and industrial property
Website content (texts, photos, design, logos and code) belongs to Sysefen Group 2024 S.L. or is used with permission and may not be reproduced without prior written consent, except for private use.
Third-party trademarks (including Fronius, Tesla, Vaillant, Saunier Duval, Enphase, Victron Energy and BYD) belong to their owners and are mentioned only to describe the equipment we install. Their mention does not imply sponsorship.
5. User obligations
Users must use the website lawfully and must not submit false or third-party data without authorisation, introduce malicious code, overload the site or use automated tools to extract data or submit forms.
6. Liability
We strive to keep information accurate but do not guarantee the absence of errors or uninterrupted availability. Links to third-party websites (manufacturers, authorities, social networks, WhatsApp) are for information only; we are not responsible for their content.
7. Contact
For any enquiry, or to report unlawful use of the website, write to info@sysefen.com. Data protection officer: dpo@grupox3.es.
8. Governing law and jurisdiction
This notice is governed by Spanish law. The courts of Palma shall have jurisdiction, except where the user is a consumer, in which case the courts of their domicile apply. Consumers may also use the EU online dispute resolution platform: https://ec.europa.eu/consumers/odr.