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Fakturia Team

B2B e-Invoicing vs. VeriFactu: Key Differences for Freelancers and SMEs in Spain

Understanding B2B e-invoicing and the VeriFactu system is crucial for your business in Spain. We explore their purposes, requirements, and deadlines to keep you compliant with tax regulations.

Tax digitalization in Spain is progressing rapidly, and concepts like B2B e-invoicing and the VeriFactu system are now an undeniable reality for freelancers and SMEs. While both aim to modernize fiscal management, their purposes and mechanisms are distinct. As tax experts, we'll help you understand the key differences and how to prepare.

What is B2B e-Invoicing?

B2B (Business-to-Business) e-invoicing refers to the mandatory exchange of invoices in a structured electronic format between businesses and professionals. Its implementation is driven by the "Crea y Crece" Law and seeks to optimize commercial transactions, reduce costs, and improve efficiency in supplier-client relationships.

Companies with a turnover exceeding 8 million euros should already be implementing it or be in an advanced stage (given the reference date of August 2026), while for other SMEs and freelancers, the obligation is approaching, likely by late 2026 or early 2027, once the regulatory development is approved. The focus here is on the communication and format of the invoice between two private parties.

What is VeriFactu (Invoicing Verification System)?

VeriFactu, also known as the "Invoicing Verification System" or "Spanish ticket BAI," is a system designed to combat tax fraud. It mandates invoicing software programs to securely, continuously, and unalterably send all invoicing records to the Tax Agency (AEAT). This ensures the integrity, unalterability, and traceability of records, making it difficult to manipulate sales.

The primary objective of VeriFactu is verification and fiscal control by the AEAT. It affects all invoices issued by certified software (ordinary, simplified, B2B, B2C).

Key Differences: B2B e-Invoicing vs. VeriFactu

Although complementary, it's vital to understand that they are not the same:

* Purpose: B2B e-invoicing aims for efficiency in inter-company trade. VeriFactu aims for fiscal control and the fight against fraud.

* Recipient: A B2B e-invoice is sent to your client (another business). VeriFactu sends records to the AEAT.

* Scope: B2B e-invoicing only affects operations between businesses. VeriFactu affects all operations invoiced through software (B2B, B2C, simplified).

* Mechanism: B2B e-invoicing involves a direct exchange or via platforms between the issuer and receiver. VeriFactu means your invoicing software automatically reports to the AEAT.

Key Deadlines and Preparation

The deadlines for VeriFactu are very close:

* Companies must have their systems adapted before January 1, 2027.

* Freelancers and micro-SMEs will have until July 1, 2027.

It's crucial that your invoicing software is prepared. If you use an ERP, now is the time to investigate the VeriFactu ERP integration or the VeriFactu API your provider offers. For those using solutions like Factusol, Sage 50, or Holded, ensure that the VeriFactu gateway for software is available and functions correctly, allowing you to import Factusol to VeriFactu, import Sage 50, or import Holded. Even for those managing data in spreadsheets, it will be vital to be able to import Excel to VeriFactu efficiently.

Don't wait until the last minute to adapt your business. Understanding when VeriFactu is mandatory and how it affects VeriFactu for freelancers is the first step.

At Fakturia.es, we are committed to adapting to regulations. Our invoicing software is being updated to comply with VeriFactu and the Anti-Fraud Law requirements, ensuring your business continues to operate with complete peace of mind and legality.

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