Legal and regulatory commitment
At Gastrosabor, technology and legal compliance go hand in hand. We have designed our platform so you meet every requirement of the Spanish legal framework without any hassle.
VERI*FACTU
What does this mean for your restaurant?
Gastrosabor works as an invoicing system verifiable by the Spanish Tax Agency (AEAT), ensuring that every receipt issued is complete, tamper-proof and traceable from the very first moment.
SHA-256 chaining
Each invoice is signed and chained to the previous one using cryptographic algorithms.
Tamper-proof records
Once issued, a record cannot be deleted or modified without leaving a trace.
Official QR code
Receipts with a standardised QR code so customers can verify them instantly.
Full traceability
A detailed log of events: who did what in the system, and when.
Mandatory timeline
- Companies (SL/SA)1 Jan 2027
- Self-employed / Others1 Jul 2027
Your responsibility
As the business owner, you just need to make sure your tax details (NIF tax ID, company name) are correctly set up in Panel. We take care of the rest of the technical workflow.
Gastrosabor Green
Zero Waste operations
We eliminate unnecessary use of thermal paper (toxic and non-recyclable) by fully digitising the service cycle.
- Dynamic QR menus: goodbye to constant reprints.
- KDS (Kitchen Display System): kitchen screens that save miles of paper.
- Digital receipts: electronic invoices sent straight to the customer.
Waste reduction
Operational efficiency not only improves profitability, it also saves the planet's critical resources.
- Smart stock management: stops products from expiring.
- AI demand forecasting: produce only what you are going to sell.
- Route optimisation: efficient management of local suppliers.
Hardware-agnostic technology
Unlike other systems, Gastrosabor does not force you to buy proprietary hardware. Reuse your old tablets and smartphones, giving them a second life and actively fighting e-waste.
Infrastructure
100% Green Cloud
Commitment
Zero paper
TicketBAI / Batuz
Regional tax authorities
If your restaurant is in the Basque Country, Gastrosabor complies with the immediate-submission protocols required by the three provincial councils.
Technical guarantee
- Automatic generation of signed XML files.
- Integration with device or server digital certificates.
- Real-time submission to the regional tax web services.
B2B e-invoicing
We are adapting our infrastructure for the full interoperability required by Law 18/2022 (Ley Crea y Crece). Gastrosabor will make it easy to send e-invoices to your suppliers and business customers in the official structured formats.
Supported formats
Next steps
Synchronisation with the AEAT public platform as soon as the final technical regulation is published.
Data protection
Your data is in good hands
We act as data processors under your instructions. We use infrastructure hosted in Europe to guarantee maximum protection and compliance with European regulations.
- TLS 1.3 encryption
- Daily backups
- GDPR data subject rights
- ISO 27001 (Host)
- Secure deletion
- Restricted access
100%
Privacy by design and by default
LSSI and cookies
We comply with the transparency and information obligations of the Spanish Information Society Services and E-Commerce Act (LSSI).
1Informed consent
We only use technical cookies, which are exempt from consent. If we add any others, we will ask for your prior consent clearly and explicitly.
Explore the cookie policy2Secure communications
We only send operational and commercial notifications under the permission and opt-out criteria set out in the LSSI.
Payment security
Payments protected by Stripe
Gastrosabor entrusts sensitive data to the most secure infrastructure in the world. Your bank details never touch our servers.
Certification
PCI DSS Level 1
Encryption
AES-256 bit
Protocol
SCA / 3DS 2.0
Transparency note
“The information on this page is general and for information purposes only. Gastrosabor provides the tools needed to make regulatory compliance easier, but it does not replace professional advice from an accountant or legal adviser. Final responsibility for meeting tax and legal obligations lies with the business owner.”