B2B e-Invoicing Updates in Spain

Spain is advancing B2B electronic invoicing with a public consultation to refine compliance under the "Crea y Crece" law, requiring businesses to use the Universal Business Language (UBL) format and submit a digital invoice copy to the public platform. All B2B transactions, previously voluntary for some, must now comply, with large companies required to adopt e-invoicing one year after the Ministerial Order’s approval and SMEs two years later. .