7 countries set to mandate e-invoicing in 2026

Governments globally are moving towards mandatory B2B e-invoicing to improve efficiency, combat fraud, and reduce VAT gaps, with several countries set to implement new mandates within the next two years.
Key countries preparing for mandatory e-invoicing include Belgium (effective January 2026), Croatia (proposed January 2026), France (phased rollout starting September 2026), Poland (launching February 2026), the UAE (planned for July 2026), Latvia (by January 2026), and Germany (gradual implementation between 2025 and 2028).
To prepare for these changes, businesses should stay informed about regulatory updates, clean and complete their master data, adopt compliant e-invoicing software, and collaborate with trusted tax technology providers to ensure compliance and streamline operations.