How to Choose the Right e-Invoicing Vendor: A 5-Step Compliance-First Framework
A practical buyer-side framework for tax, compliance and IT leaders selecting an e-invoicing vendor amid 128 country mandates and ~15 new mandates per year. The five sequential steps are: map the mandate landscape (countries, transaction types, deadlines), understand the compliance model behind each country (post-audit, decentralised/Peppol, real-time reporting, centralised, clearance), define technical requirements starting with ERP integration, formats and data residency, match vendors to requirements through structured scoring rather than manual shortlisting, and validate the shortlist through peer intelligence and country-specific implementation experience.