Doctrine by topic · DGT Observatory

Invoicing Obligation: DGT doctrinal evolution

How the DGT's position on this topic has evolved, and the rulings it rests on.

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How the DGT's position has evolved

Stable position High confidence 24 rulings · 2014–2026

Current position

The obligation to issue an invoice arises when operations subject to or exempt from VAT are carried out within the scope of application of VAT by entrepreneurs or professionals. If the operation is not subject to the tax because it lacks a business or professional nature, there is no obligation to issue an invoice, although other supporting documents may be used. In subject operations, the invoice must strictly comply with the legal requirements to allow the right to deduction or offsetting.

The DGT's position remains constant by linking the obligation to invoice to the status of entrepreneur or professional and to the operation's subjection to the tax. The analyzed rulings do not show doctrinal changes, but rather apply the same principle to diverse scenarios, ranging from water management to free legal services or energy savings transfers. The evolution is non-existent as these are applications of the same regulatory framework.

Analysis based on 23 of 24 rulings with a stated position. Updated 24 September 2026.

Rulings on this topic

24
V5425-26 30 Jul 2026

Energy savings transfer by a property owners’ association is VAT-exempt

SG de Impuestos sobre el Consumo
cesión de ahorro energéticoempresario o profesionalactividad empresarialsujeción al impuestoobligación de facturación LIVA — Ley 37/1992 del IVA art. 4.1LIVA — Ley 37/1992 del IVA art. 4.2
Affects CompanyExpat · Non-residentIndividual
V5177-26 15 Jul 2026

Business owners can choose between paper or electronic invoices

SG de Impuestos sobre el Consumo
factura electrónicafactura simplificadasistema informático de facturaciónobligación de facturaciónintegridad de la factura LIVA — Ley 37/1992 del IVA art. 4.1LIVA — Ley 37/1992 del IVA art. 4.2
Affects CompanyExpat · Non-residentIndividual
V5126-26 7 Jul 2026

Business owners can choose between paper or electronic invoices

SG de Impuestos sobre el Consumo
factura electrónicafactura simplificadasistema informático de facturaciónobligación de facturaciónsoporte electrónico LIVA — Ley 37/1992 del IVA art. 4.1LIVA — Ley 37/1992 del IVA art. 4.2
Affects CompanyExpat · Non-residentIndividual
V0827-26 17 Apr 2026

Legal services in public duty not VAT liable or subject to invoicing

SG de Impuestos sobre el Consumo
asistencia jurídica gratuitaturno de oficiocarácter indemnizatoriooperación no sujetaobligación de facturación LIVA — Ley 37/1992 del IVA art. 16.1LIVA — Ley 37/1992 del IVA art. 78.1
Affects CompanyExpat · Non-residentIndividual
V0446-17 20 Feb 2017

Purchase and sale of machinery in Portugal not subject to Spanish VAT

SG de Impuestos sobre el Consumo
territorio de aplicación del impuestoentrega de bienessujecióninversión del sujeto pasivoobligación de facturación LIVA — Ley 37/1992 del IVA art. 4LIVA — Ley 37/1992 del IVA art. 5
Affects CompanyExpat · Non-residentIndividual

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