Updated 23 January 2026
View Spain's e-invoicing regulatory compliance information.
Access Spain's EN 16931 standards, FacturaE, UBL, CII format specifications, and archiving requirements.
Access detailed regulatory announcements and implementation guidance.
Accredited PEPPOL Access Point and e-invoicing API platform serving 100,000+ business users globally. ISO 27001 certified. Provides API-first solution for automated invoice exchange supporting PEPPOL

Data Interchange, an Epicor solution, is a UK-based EDI and e-invoicing pioneer with 35+ years of experience, connecting thousands of businesses and trading partners globally with in-house developed B
Spanish Qualified Trust Service Provider (QTSP) with 10+ years experience in digital signature, electronic invoicing, and direct debit services. eIDAS compliant, offers all signature types under EU Re

Spanish multinational specializing in EDI and e-invoicing platforms serving 17,300+ customers across 85+ countries. Certified PEPPOL Access Point since 2015 in Spain, Italy, Singapore, Australia, and
Spanish eIDAS-qualified Registered Electronic Delivery Services provider. Listed on BME Growth, Euronext, and OTC. 200+ patents worldwide. CNMC Telecom Operator License. Registered Invoice service wit