Global E-invoicing Procurement Guide

This guide provides practical insights for selecting the right e-invoicing solution, covering stakeholder alignment, ownership, build vs. buy decisions, and key procurement questions to help businesses streamline compliance and avoid costly mistakes.

Published:
May 8, 2026
E-Invoicing Procurement Guide: Build vs. Buy, RFPs & Vendor Evaluation

How to run a smarter e-invoicing procurement process

Mandates are live. Deadlines don't move. This guide covers everything global organizations need to make the right e-invoicing decisions, from internal alignment to vendor selection.

What's included in the e-invoicing procurement guide

  • How to align stakeholders across Tax, Finance, Engineering, and Operations
  • Who should own e-invoicing internally
  • Build vs. buy: the tradeoffs global companies actually weigh
  • How to structure a procurement process that reaches a decision
  • 60+ questions to include in your e-invoicing RFP
  • Specific considerations for digital platforms and marketplaces

Bonus: Download the guide and get a spreadsheet to support your procurement process from day one.

Who should own e-invoicing compliance in your organization?

E-invoicing sits across multiple teams. Tax understands the obligations. Engineering scopes the build. Finance owns the risk. Operations needs it to work reliably.

This guide is written for all of them.

Build vs. buy e-invoicing software: What global companies should consider

Most organizations that build in-house face the same problem: the rules keep changing, and maintenance compounds fast. Keeping pace with mandates across multiple jurisdictions is difficult to sustain long term.

The guide walks through how to evaluate this decision for your specific context, based on what we see across large, global organizations.

How to write an e-invoicing RFP for vendor evaluation

Most e-invoicing RFPs take 3 to 5 weeks. The ones that take longer usually share the same problems: unclear requirements, the wrong evaluation questions, and stakeholders who weren't aligned before the process started.

The guide includes 60+ vendor evaluation questions and a framework for structuring a procurement process that moves faster and ends with a more informed decision.

Built from real global e-invoicing procurement processes

The questions and frameworks in this guide reflect what actually comes up during e-invoicing procurement at large, global organizations. Not theory. Not a checklist we invented. What tax and technology teams actually ask.

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Topics
E-invoicing
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