Tax Insight

How post-importation transfer pricing adjustments could impact US customs value and reporting

Insight
5 minute read
August 24, 2026

What happened?

The continued uncertainty surrounding US trade policy has increased the importance of customs considerations in transfer pricing adjustments. As companies evaluate strategies to address the impact of US tariffs, post-importation transfer pricing adjustments have become an area of heightened focus because they could affect the customs value of imported goods and related tariff obligations.

Why is it relevant?

The basis, timing, and method of post-importation transfer pricing adjustments can have significant US customs and tariff implications. Understanding how these adjustments interact with US customs valuation rules is increasingly important as businesses seek to manage tariff costs while maintaining compliance with both tax and customs requirements.

Actions to consider

Importers should consider customs implications when planning, booking, implementing, or reviewing transfer pricing adjustments that could affect imported goods. Close coordination among tax, transfer pricing, customs, and supply chain teams can help identify potential risks and support a more integrated approach to tariff planning.

For more details, read the full Tax Insight linked below.