ATA Carnet for Robotics

Something went wrong. Now what?

Carnet problems are fixable, but the fixes are deadline-driven and country-specific. These playbooks are for carnets issued in Switzerland; the same problem in another country has different procedures and forms. Two rules apply to every scenario below: act immediately (most remedies have short windows), and call your issuing chamber early. The chamber is your guarantor, and honestly, it has seen every one of these problems before.

"I'm back in Switzerland, but I forgot a stamp on the way"

Maybe the foreign re-export stamp, maybe the Swiss re-import stamp. Either way the carnet now has a hole in its paper trail, and that hole becomes a duty claim if you leave it.

  1. Act within 60 days. Swiss customs allows a retroactive proper discharge if, within 60 days of the deadline, you prove the goods crossed back in time and are the same goods. File the request at the customs office where the crossing happened.
  2. Get a location certificate. Any Swiss customs office competent for commercial goods will certify that the goods are physically in Switzerland (form 19.83). Bring the goods and the carnet. Cost: CHF 25 per document. This is the standard evidence for convincing a foreign administration that nothing stayed behind.
  3. Tell your chamber what happened. If the missing stamp is foreign (e.g. no EU re-export stamp), the chamber coordinates the alternative evidence. The Istanbul Convention obliges foreign customs to consider proof like your Swiss re-import stamp or an inspection certificate.
  4. Expect modest fees if you act fast. Swiss regularisation costs 5% of the duties at stake (min CHF 20, max CHF 100), versus full duties plus a 10% penalty if a claim runs its course.

"I'm still abroad and the goods entered without an import stamp"

  1. Go to the nearest customs office in that country now, with goods and carnet, and explain. Some administrations will still process or annotate the carnet after entry.
  2. If they won't, collect evidence of when the goods entered (transport documents, boarding passes) and make absolutely sure the re-export stamp happens on the way out. That's the stamp that matters most for avoiding a claim.
  3. On returning to Switzerland, get the re-import stamp and, if needed, a location certificate; brief your chamber.

"I lost the carnet"

  1. Call your issuing chamber immediately. It can issue a duplicate with the same expiry date (fee: CHF 25–100 depending on the chamber). The duplicate replaces the booklet, but not the stamps already collected. Which is why you photographed every page after every stamp (do this from now on).
  2. If you're mid-trip, the chamber can send the duplicate to you; until it arrives, customs can clear the goods under national procedures with a deposit. Expensive, but recoverable.
  3. To close the carnet out at the end, both the original (if it resurfaces) and the duplicate must go back to the chamber.
  4. If the goods are still abroad and untraceable paperwork-wise, a Swiss location certificate after re-import is your fallback evidence.

Prevention is embarrassingly cheap: a dedicated folder with a GPS tracker in it.

"I started too late and need a carnet urgently"

Switzerland is actually well set up for this. Express paths exist at every major chamber:

ChamberExpress serviceSurcharge
Basel (HKBB)Same day - pickup from 2 h after submission (until 16:15)CHF 15–25
St. Gallen (IHK)Within 4 hours at the counterCHF 25
Zurich (ZHK)Counter expressCHF 30
Geneva (CCIG)Standard issue already within 24 h—
Valais (CCI)Before noon → same dayCHF 75–100
Vaud (CVCI)Subject to availabilityCHF 75–100
Lucerne (IHZ)During counter hoursCHF 25–40

"The carnet expires soon but the goods must stay abroad"

The carnet can't be extended. But a replacement carnet ("Anschluss-Carnet") can stretch the stay to about two years total, if the foreign customs office accepts it. The Swiss procedure:

  1. Ask the customs office in the destination country whether it accepts a replacement carnet. Do this before anything else.
  2. Apply at your chamber before the old carnet expires, marked as a replacement; the goods list must match the original exactly.
  3. Present old and new carnet together to Swiss customs for activation (the Zurich chamber points to the Embrach office, +41 58 481 30 80; postal handling is possible).
  4. Within the old carnet's validity: new carnet's import processed abroad, old carnet's re-export discharged.
  5. Return the old carnet to the chamber by its expiry date.

"The customer wants to keep the robot"

Good news commercially, and fixable customs-wise if you act before the re-export deadline: clear the goods "off the carnet" with a definitive import in the customer's country, have it noted in the carnet, pay local duties, and file the definitive export at home. Full walkthrough in the robotics guide.

"A claim letter arrived"

  1. Don't ignore it. Claims can arrive up to a year after the carnet expired, they're real, and they grow with inaction (full duties + up to 10% penalty + handling fees).
  2. Send your chamber everything: the carnet (or photos of all pages), transport documents, the claim letter. The chamber has six months to deliver proof of re-exportation to the claiming administration.
  3. If the goods are in Switzerland, get a location certificate now. It's the strongest single piece of evidence.
  4. Paid provisionally? There's a refund window if proof surfaces later. One more reason to keep records.

"I'm at the border and the carnet desk is closed"

Sources

Every factual claim on this page comes from the sources below, checked on the "last reviewed" date in the footer. Official resources are linked in whatever language they are published in.