Indirect taxes and global trade

In recent years, issues related to managing indirect taxes — such as VAT, GST, customs and excise duties — have risen on the corporate agenda.

What EY can do for you

Knowing the indirect tax rules for your business operations and applying them correctly are key to avoid assessments, penalties and goods blocked on airports, harbors, roads, etc. Taxpayers and tax administrators do not always agree about the rules. Complex local legislation, evolving business models and widely different compliance obligations in different jurisdictions add to the risk of disagreements.

We can advise you on the steps to take to strategically meet your tax obligations and resolve tax controversy. We foster an open dialogue with customs authorities, government officials, business partners and other stakeholders about customs and international trade issues, the impact of policy decisions and the importance of free trade.

2026 Indirect Tax Symposium highlights

The EY Indirect Tax Symposium 2026 brings together global tax professionals, business leaders and policymakers to explore the evolving indirect tax landscape. The event provides insights into the latest developments across VAT, GST, global trade, sales and services taxes


TradeWatch 2, 2026

This issue explores the rise of data-driven customs supervision, the expanding role of the trade functions and how organizations can build the visibility, agility and resilience needed to respond to a rapidly changing trade landscape.

Aerial view of a containership at sea in the Netherlands


Worldwide VAT, GST and Sales Tax Guide

Outlining value-added tax (VAT) systems in 153 jurisdictions, the 2026 edition of our Worldwide VAT, GST and Sales Tax Guide is now available.

A massive outdoor art installation

Our latest thinking

Tariff turbulence: five actions businesses should take after the US Supreme Court ruling

The Supreme Court’s tariff ruling marks an important shift for businesses navigating global trade. Explore five practical actions companies can take to understand implications and stay prepared as trade policy continues to evolve.



Contact us
Like what you’ve seen? Get in touch to learn more.