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The future of invoicing in Spain with e-invoice

Isabel Nogales, Country Manager Spain
Isabel Nogales
Country Manager Spain
2 min read

With the new "Ley crea y crece" regulation, B2B transactions are undergoing a shift towards e-invoicing, which allows for real-time transmission of information to reduce payment delays. Be ahead and streamline your business processes with our innovative solutions.

What is an electronic invoice?

Electronic invoicing (or e-invoice) is the new regulation promoted by the Ministry of Economic Affairs and Digital Transformation of Spain. As of 2025, it will be mandatory for transactions between companies and self-employed professionals. Therefore, invoicing systems must be adapted accordingly to enable the transmission of information to the administration immediately.

Adapt your software to electronic invoicing with SIGN ES

POS vendors

Our e-invoicing API will easily connect to any ERP or management software so that you comply 100% with the new regulations. You will be compliant from day one with no extra development required.

For Retailers

If you have your own POS system and want to adapt it to the new mandatory e-invoicing regulation, we will offer you a customized solution for your business. The Integration is quick and easy, both for small and large companies.

FAQs about e-invoice

Verifactu for software vendors in Spain 2024 - 2025

Get ahead of the competition and turn fiscal compliance into an advantage with a comprehensive guide about Verifactu. Get to learn in detail about:

  • What the Antifraud Law and the Verifactu systems are
  • Who is affected and the implications of the law for software developers
  • How to avoid penalties for non-compliance
  • Technical requirements and how to adapt your software seamlessly
  • Verifactu API: what is it and how to integrate it without changing your software