With more than 100 countries mandating some form of e-invoicing, the move to streamline tax collection and improve overall economic efficiency is well underway. Navigating the changing landscape, however, isn’t simple. The lack of standardization around e-invoicing makes it a challenge for international businesses.

In a recent PaymentsJournal podcast, Marco Eeman, Managing Director at Billtrust, and Albert Bodine, Director of Commercial and Enterprise Payments at Javelin Strategy & Research, explored how much e-invoicing has changed and how businesses can best adapt to mandates and new requirements.

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The Rise of Government Mandates and Standardization Efforts

A turning point for e-invoicing occurred when governments began mandating it. Compliance with local legislation became non-negotiable for businesses seeking to operate in countries that imposed such standards. Governments found that e-invoicing regulations not only facilitated tax collection but also promoted greater economic transparency and growth.

In 2014, the European Union initiated a directive with the aim of establishing a unified pan-European standard for e-invoicing, known as the OpenPEPPOL (Pan-European Public Procurement Online) project. The directive set a deadline for all EU member states to implement the use of this technology by the end of 2018, affecting more than 100,000 public administrations and agencies throughout Europe.

However, the directive left each country to determine its own approach to building an e-invoicing solution. As a result, companies trading with government and public sector agencies in different countries had to implement their own solutions to comply with the new regulations and maintain efficient operations.

Collaborations between governments and e-invoicing service providers have resulted in some level of standardization, simplifying invoicing for businesses that operate within the EU. However, achieving a single global standard remains a challenge due to diverse tax laws and regulatory frameworks.

“Electronic invoicing and the regulations related to it are all about taxes,” Eeman said. “Different countries have different tax laws, and they may compete to attract businesses with lower or more favorable tax rates.”

Countries as varied as Singapore,