Duty & VAT Consultancy Services
Global Customs provides specialist duty and VAT consultancy for UK importers and exporters. We help businesses calculate the correct duty and VAT, reduce overpayments, and maintain full HMRC compliance.
This page explains how duty and VAT work, why accurate calculations matter, and how Global Customs protects margins and cash flow.
What Is Customs Duty & Import VAT
Customs duty and import VAT are charges applied when goods enter the UK. The amount payable depends on the commodity code, customs value, origin, and the customs procedure used.
Duty rates
Import VAT liability
Cash-flow impact
VAT reclaim eligibility
Trade agreement savings
HMRC compliance requirements
Accurate duty and VAT calculations are essential for compliance, cost control, and audit protection.
Why Accurate Duty & VAT Advice Matters
Incorrect duty and VAT treatment can cause:
We ensure you pay the correct duty and VAT — nothing more.
Our Duty & VAT Consultancy Services
We provide a complete range of advisory services:
Customs Duty Calculation
Accurate calculation of customs duty based on value, origin, and procedure.
Import VAT Assessment
Correct import VAT treatment including postponed VAT accounting.
Overpayment Review & Recovery
Identify and recover overpaid customs duty and VAT.
Customs Procedure Optimisation
Ensure the most cost-effective and compliant customs procedure.
Trade Agreement Duty Relief
Confirm eligibility for reduced or zero duty rates.
Ongoing Duty & VAT Support
Long-term advisory support for regular importers.
HMRC Compliance Review
Reduce audit risk and penalty exposure.
Who We Work With
Our duty and VAT consultancy supports:
Whether you import occasionally or daily, we can support your business.
What We Need to Review Your Duty & VAT
To assess your duty and VAT position accurately, we typically require:
Commercial Invoices
- Correct values, currency, and Incoterms.
Commodity Codes
- Confirmed HS / commodity codes.
Origin Evidence
- Supplier declarations and proof of origin.
Customs Declarations
- Import and export entry details.
VAT Information
- UK VAT registration and accounting method.
Transport Details
- Mode of transport and shipment structure.
If you’re unsure about any of this, we guide you step-by-step.
How Global Customs Ensures Accurate Duty & VAT Advice
HMRC-Focused Expertise
Advice aligned strictly with UK customs and VAT law.
End-to-End Cost Review
From valuation through to VAT accounting.
Compliance-First Approach
We prioritise audit protection and accuracy.
Transparent Advice
Clear guidance with no ambiguity or hidden risks.
Fast Turnaround
Timely support to keep goods moving.
Common Duty & VAT Problems We Solve
Overpaid Duty & VAT
We identify unnecessary costs and recovery opportunities.
Incorrect VAT Accounting
We correct postponed VAT and reclaim errors.
Incorrect Customs Value
We resolve valuation issues inflating charges.
Missed Duty Reliefs
We ensure correct application of reliefs and agreements.
Supplier Invoice Errors
We correct Incoterms and invoice inaccuracies.
HMRC Compliance Risk
We reduce audit exposure and penalties.
Industries We Support
Our duty and VAT consultancy supports:
From simple imports to complex supply chains, we provide clear duty and VAT advice.
Don’t take our word for it. See what our clients say.
At Global Customs Clearance Ltd our focus is to provide the best Customs duty clearance service in the business whilst completing all assignments with the highest level of quality.
Read More"Always a pleasure to work with the team at GCC. Quick, easy and reliable servie. "
Jason Parker
"Nothing is ever too much trouble for James and the team, they always so helpful. We can rely on them 100%, so quick and efficient! Great team, great service."
Erin Loughlin
"Having used many agents in the past, I cannot stress how much these guys went above and beyond to ensure that the process was as smooth and simple as possible."
Nick Bond
"Great people and a cost effective service provided. GCC are now my "go-to" for anything Customs related."
Kevin Gerbson
FAQs
Common questions about duty and VAT consultancy.
Need expert duty and VAT advice?
Contact Global Customs today for compliant, cost-effective duty and VAT consultancy.