Gibraltar Transaction Tax Explained

Gibraltar–EU Treaty: Transaction Tax Explained

This page explains Gibraltar’s Transaction Tax (TT) as introduced under the Gibraltar–EU Treaty framework.

Transaction Tax is a tax on goods. It supports the new customs arrangements for goods and replaces Gibraltar’s existing import duty model for most goods.

What Is the Transaction Tax?

Transaction Tax applies to goods.

It does not apply to services.

Transaction Tax is charged when goods are imported into Gibraltar and placed on the Gibraltar market for sale. It is collected through HM Customs as part of the import process.

(If goods are placed into certain special customs procedures, TT and excise are not levied at that stage.)

Why Was It Introduced?

Put simply: it reduces the price gap across the border.

If goods can be sold in Gibraltar with much lower indirect tax than just across the frontier, prices can differ sharply. That encourages cross-border shopping and can undermine the practical operation of a customs union for goods.

Transaction Tax reduces that gap and helps the new trade and customs arrangements work smoothly.

When Does It Start?

Transaction Tax is scheduled to take effect from 10 April 2026, alongside the wider treaty goods arrangements.

There is no general delay to the start date.

However, specific transitional exemptions apply (see below).

Is It Linked to EU VAT Levels?

Yes.

The Technical Notice states that the standard rate of Transaction Tax must not be below the lowest standard VAT rate in any EU Member State (currently 17%).

The standard rate is phased: 

• Year 1: 15%
• Year 2: 16%
• Year 3 onward: aligned to the lowest EU standard VAT rate (currently 17%)

There are also reduced (5%) and zero (0%) rates for certain categories.

How Is It Calculated?

Transaction Tax is calculated on the customs value of the goods. The Technical Notice explains that this includes the value of the goods and can include related costs such as transport, packing and insurance.

Exact treatment depends on the type of goods and the import route, so businesses should rely on official category guidance for the current position.

Is This the Same as VAT?

No.

Gibraltar is not adopting EU VAT.

Transaction Tax is a domestic tax on goods designed to operate alongside the new customs arrangements. It does not operate as a VAT system.

Transitional Arrangements

This is the part that can look like a “grace period” — but it is targeted, not general.

Official notices state that the treaty rules (including Transaction Tax, excise where applicable, and EU standards compliance) do not apply to certain goods for limited periods, including:

Goods already on the way to Gibraltar
If the movement of goods to Gibraltar started before the treaty enters into force and ends afterwards, those goods are treated under the previous rules for a period of two months.

Goods already on the market in Gibraltar before entry into force
Official notices provide a short transitional period before EU standards compliance is required for certain goods already on the market (implementation detail depends on the category and notice).

Because transitional rules are time-sensitive and category-specific, businesses should check the latest official notice updates during implementation.

What This Means for Businesses

If your business imports goods into Gibraltar, you should:

• Identify which of your goods are standard rate vs reduced/zero rate
• Build Transaction Tax into your cost price (especially as the rate increases in later years)
• Make sure your import paperwork and product descriptions are accurate
• Watch transitional rules if you have stock already in transit around 10 April 2026

For most businesses, the main risk is not “the tax exists” — it is getting caught out by classification or paperwork mistakes.