Start with the essentials
What are the consequences of misclassification?
Incorrect tariff codes can trigger HMRC penalties, fines and legal action. Discover the real consequences of customs misclassification, with UK case examples.

Insight from the people who classify for a living

US Customs is spending billions identifying wrong tariff codes
US Customs has around $3.5bn of new AI and enforcement funding, and won a record $54.4m settlement back in December 2025.

How to Find the Right HS Code for Food and Drink Products: A Practical Guide
A step-by-step walkthrough of how to classify food and drink correctly, from ingredients to the General Interpretive Rules.

Can AI Give You an Accurate Tariff Code?
Classifying products using AI is something that still needs to be approached with a degree of caution and knowledge on the limits and capabilities of AI today...

Staying Ahead of Tariff Code Updates: Why Accurate Classification Is Key
Recent updates to food and drink tariff codes show why staying audit-ready matters. Here's how to keep pace with WCO and HMRC changes

The End of US De Minimis: What's Next?
The US has repealed its de minimis exception under the One Big Beautiful Bill. Here's what it means for global and UK businesses trading with the US.

5 Customs Classification Mistakes That Mean Fines (And How to Avoid Them)
Customs classification errors can cost thousands in HMRC fines. Discover the 5 most common mistakes, and how to fix them before an audit.
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Put the guidance into practice with TTVerified
TTVerified pairs AI-powered classification with expert human review to get HS codes right. Explore TTExplore for self-serve research, or let our Managed Services classify your catalogue for you.