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Moving goods to trade fairs in the UK combines three things: road transport, post-Brexit customs and, when exhibits return home unchanged, an ATA carnet. Delivery is planned around venue time slots (for example ExCeL London or the NEC Birmingham), with documents and the GMR number prepared before departure. The return after the event is booked together with the delivery, not once the hall closes.
How does the process work, step by step?
- Load list. Write down everything that travels: stand build, exhibits, marketing materials, samples. The split matters for customs, because leaflets and giveaways stay in the UK, so an ATA carnet cannot cover them.
- Choice of customs procedure. Goods returning unchanged: ATA carnet or temporary admission. Goods staying in the UK: a standard export from the EU and an import declaration in the UK. One vehicle often carries both at once.
- Documents. An EORI (Economic Operators Registration and Identification) number, an invoice or value list with tariff codes, a CMR consignment note, an ATA carnet or an export declaration.
- GMR for the crossing. Before boarding the ferry or Eurotunnel the haulier generates a GMR in the UK GVMS system. Without a valid GMR the vehicle will not be allowed to board (GOV.UK).
- Venue booking. Build-up, access and unloading times are set by the organiser and the venue. Rules differ between halls and editions, so check the exact windows in the exhibitor manual; we confirm them when we take the job.
- Delivery and unloading. The vehicle arrives within its slot, with the driver briefed on where to report at the venue. When slots are tight, a UK warehouse buffer and final delivery by a smaller vehicle keep the hour.
- The return. Collection after breakdown, exit from the UK, discharge of the ATA carnet and transport home, all planned before the outbound trip.
Definitions
- ATA carnet: an international customs document for temporary admission. It lets goods enter without duty and taxes, provided they return unchanged. It is valid for up to 12 months and works in more than 80 countries and territories of the ATA system (ICC, GOV.UK).
- GMR (Goods Movement Reference): a reference generated in GVMS that groups the customs declarations for the whole vehicle at the UK border, including Dover and Eurotunnel.
- Slot (delivery booking): a time window agreed with the venue for unloading or loading.
- Post-show logistics: collecting the stand after breakdown, the exit from the UK and closing the customs procedures.
Exhibitor checklist
- A goods list split into: returns home / stays in the UK.
- Company EORI number and goods values ready for the documents.
- ATA carnet applied for well in advance, not in the week of departure.
- Delivery and breakdown windows confirmed against the exhibitor manual.
- Exhibit insurance above the carrier liability limit.
- Return transport and the collection date booked before the fair opens.
What do you lose when something slips?
A missing GMR stops the vehicle before the crossing, and every day lost brings the hall opening closer. An undischarged ATA carnet ends with a demand for duty and VAT, as in a normal import. A late unload means a build crew that waits and counts the hours. On top of that, carrier liability under the CMR Convention (Article 23(3)) is limited to 8.33 SDR per kilogram, a fraction of the value of light but expensive exhibits, which is why separate insurance is not a formality. More: bad fair logistics costs more than transport and insuring trade fair exhibits.
The OTSL role
We run the whole chain as one party: transport from the EU, customs and the ATA carnet, the crossing with a GMR, delivery to the slot and the return after the fair. When time windows are tight, we use our own Milton Keynes warehouse as a buffer and deliver to the venue with a smaller vehicle. See exhibition logistics, the ATA carnet service and GVMS and GMR step by step, or write through the contact form. See also: Exhibitor Cargo Pickup Before Fairs: How to Prepare Load.
When does this rule not apply?
An ATA carnet does not apply to giveaway items, leaflets, or samples distributed during the event that remain in the UK, which require standard import procedures.
