COMPLIANCE

Verifactu compliance in 2026

A guide to Verifactu obligations, deadlines and technical requirements for your invoicing, with an alignment plan.

Verifactu compliance in 2026

The rules around Verifactu compliance change fast, and getting them wrong has consequences: fines, lost contracts and legal exposure. We explain what applies to you, on what deadline, and how to leave your software or systems ready without stopping your business.

Trabajamos desde Barcelona y Madrid y en remoto con equipos de España, Europa, LATAM y Estados Unidos. Aplicamos la norma al desarrollo de software y a la operación de tus sistemas, con evidencia y documentación auditables.

THE CHALLENGE

Verifactu compliance

Being late on Verifactu compliance is expensive: fines, lost contracts and redoing work already done.

  • Broken record chaining

    Your invoices don't generate a chained hash that guarantees the integrity of billing records.

  • AEAT submission not automated

    Sending billing records isn't automated and doesn't meet Verifactu's formats.

  • No evidence for inspection

    You can't demonstrate the traceability and immutability of your invoicing if AEAT requires it.

APPROACH

Verifactu compliance

We work with a measurable, prioritised compliance plan.

  1. Analyze your current invoicing system

    We review how your software generates, stores and sends invoices to detect gaps against the regulation.

  2. Implement record chaining

    We apply hash generation and record chaining to guarantee integrity.

  3. Automate AEAT submission

    We configure billing record submission with the required formats and deadlines.

  4. Produce auditable evidence

    We document and prove the system complies and can demonstrate it under inspection.

DELIVERABLES

Verifactu compliance

An operational compliance you can demonstrate.

  • Compliance gap diagnosis

    Report comparing your current invoicing with the Verifactu regulation requirements.

  • Record chaining implemented

    Hash and record chaining working on your invoicing system.

  • Automated AEAT submission

    Record submission configured with Verifactu's formats and deadlines.

  • Evidence file

    Documentation demonstrating traceability and immutability under inspection.

TRUST

Compliance applied to real software

Compliance with auditable evidence and documentation since 2008, in Barcelona and Madrid and remote. We apply the regulation to development and operations without stopping your business.

  • Alcance de aplicación claro: qué te aplica y qué no.
  • Plan de hitos con las fechas que te tocan.
  • Requisitos técnicos traducidos a cambios en tu software.
  • Documentación y evidencia auditables para supervisores y clientes.

FAQ

Questions about Verifactu compliance 2026

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Tell us what you need around Verifactu compliance 2026. We will help you turn it into a clear, viable delivery plan.