Importer of record (IOR): meaning, duties and who it is
The importer of record (IOR) is the party legally responsible for goods entering a country. It files the customs entry (itself or through a licensed customs broker), pays the duties and taxes, and answers to customs if the classification, value or paperwork is wrong. In the United States, the IOR must be the owner or purchaser of the goods, or a licensed customs broker they designate.
In short:
- The IOR answers to customs for the classification, value, origin, duties and records of an import.
- In the US it must be the owner or purchaser of the goods, or a licensed customs broker they designate.
- The consignee receives the goods. It is often the IOR, but a warehouse or 3PL consignee is not.
This guide follows US rules, with a short note on the EU.
What is an importer of record?
Every formal import needs one party that customs can hold to account. That party is the importer of record. Its name and importer number go on the entry, and customs sends the bill, the questions and any penalty notice to it.
Who is the importer of record?
US law sets out who can take the role. Under 19 U.S.C. 1484, entry can be made only by the owner or purchaser of the merchandise, or by a licensed customs broker designated by the owner, purchaser or consignee. CBP reads “owner or purchaser” broadly. Its Customs Directive 3530-002A includes buying and selling agents, consignment importers and companies that import goods for repair or exhibition. It excludes a “nominal consignee” whose only interest in the goods comes from a bill of lading or air waybill.
Importer of record responsibilities
The IOR is accountable for:
- Classification. Each product gets the right tariff code. In the US that is the HTS code. See what HTS is and how it works.
- Valuation. The declared value is what customs uses to calculate duty, so it has to match the real transaction.
- Country of origin. Origin decides the duty rate, any trade remedy duties and preference claims. The IOR declares it, and 19 U.S.C. 1304 requires most imported goods to be marked with it.
- Duties, taxes and fees. The IOR owes them, even when a broker pays on its behalf.
- Admissibility. Permits, licences and other agency requirements (FDA, USDA and so on) for regulated goods.
- Reasonable care. CBP’s guide for commercial importers states that the IOR must use reasonable care when making entry. Handing the filing to a broker does not hand over that duty.
- Security filing for ocean cargo. For goods arriving by vessel, the Importer Security Filing (ISF) must reach CBP no later than 24 hours before the cargo is loaded at the foreign port, under 19 CFR 149.2. The filing includes the IOR number.
- Records. Entry records must be kept for 5 years from the date of entry, under 19 CFR 163.4. CBP can ask for them in an audit long after the goods have been sold.
Other countries use different terms. In the EU, the closest equivalent is the declarant, and anyone lodging customs declarations needs an EORI number. The idea is the same. One named party carries the legal responsibility for the import.
IOR vs consignee vs customs broker
These three names often sit on the same shipment, and they are easy to mix up.
Importer of record
The IOR is the party customs treats as responsible for the entry. It carries the legal and financial liability for compliance, duties and penalties.
Consignee
The consignee is the party named to receive the goods on the bill of lading or air waybill. It is often also the IOR, but not always. A 3PL warehouse can be the consignee while the brand that owns the stock is the IOR. A consolidator can be a nominal consignee for goods bought by many different US companies. For more on the document itself, read what a bill of lading is.
Customs broker
A licensed customs broker prepares and files entries for the IOR under a power of attorney, and usually arranges the duty payment. Normally the liability stays with the IOR. There is one exception worth knowing. When a nominal consignee designates a broker to make entry, CBP’s directive says the broker must appear as importer of record, and the broker’s bond becomes liable for the duties until the actual owner files a superseding bond.
| Responsibility | Importer of record | Consignee | Customs broker |
|---|---|---|---|
| Legal liability for the entry | Yes | Only if it is also the IOR | No, unless it is named as IOR |
| Owes duties and taxes | Yes | Only if it is also the IOR | Usually pays on the IOR’s behalf |
| Files the entry | Yes, itself or through a broker | No | Yes, for its client |
| Receives the goods | Sometimes | Yes | No |
For how brokers and forwarders split the work on a shipment, see freight forwarder vs customs broker.
What an IOR needs before the first entry
Whether a company imports for itself or a seller acts as IOR under DDP terms, the same basics have to be in place before goods arrive. This list follows US practice.
- An importer number. The IOR registers with CBP on CBP Form 5106, using an IRS employer identification number, a Social Security number or a CBP-assigned number. Foreign companies without a US tax ID can request a CBP-assigned number.
- A customs bond. Formal entries (generally goods valued at $2,500 or more) need a bond that covers duties, taxes and penalties. Regular importers usually hold a continuous bond rather than buying one per shipment.
- A power of attorney for the customs broker who will file on its behalf.
- Permits and licences for regulated goods, sorted before the cargo reaches the port.
- A resident agent, for foreign IORs. CBP allows a non-resident company to be the IOR, but the surety on its bond must be a US company and a foreign corporation needs an agent in the state of the port of entry who can accept legal papers for it.
If a seller offers DDP to a US buyer, it takes on all of this. That is why many overseas sellers either avoid DDP or set up a US entity first.
Importer of record services and the exporter of record
Some companies need an IOR in a country where they have no entity. A typical case is a tech company shipping servers or network gear to its own office abroad, in a country that does not let foreign companies import in their own name. Third-party IOR providers take the role for a fee. Their name and importer number go on the entry, and they carry the compliance risk for that shipment.
Before using one, ask three things. Is the provider registered with customs in that country? Whose bond or guarantee covers the entry? Who pays if customs reassesses the duty a year later? In the US, a foreign company can be IOR itself (see the list above). Some still use a provider or a US subsidiary so they do not have to hold a bond and appoint a resident agent.
The export side has its own responsible party, often called the exporter of record. US export rules use the term US principal party in interest (USPPI), defined in 15 CFR 30.1 as the person in the United States that receives the primary benefit of the export. On a normal sale, the exporter and the IOR are two different companies, one in each country.
What happens when the IOR gets it wrong
A wrong tariff code or an undervalued invoice is not a typo to customs. It is a declaration the IOR signed. Under 19 U.S.C. 1592, US penalties for false or misleading entries scale with culpability, from negligence to gross negligence to fraud, and they can be far larger than the duty that was underpaid.
Other consequences:
- Goods held at the port while customs asks questions, with demurrage and storage charges running.
- Requests for information and audits that look back over past entries, not only the shipment in question.
- Seizure of the goods in serious cases, and criminal charges where there is deliberate fraud.
Listing the wrong party as IOR is its own problem. A nominal consignee cannot make entry in its own name, so a shipment entered by the wrong party can be refused until the right IOR or a designated broker files it.
How to spot the importer of record in shipment data
Customs entries name the IOR, but the bill of lading names the consignee and notify party. For a forwarder trying to work out who actually controls an import, those are clues, not answers. Here is what to look at.
- Who the consignee is. If the consignee is a 3PL, a warehouse or another forwarder, the IOR is probably the company behind it. Look for the brand or buyer named elsewhere on the record.
- The notify party. When it differs from the consignee, it is often the buyer or its customs broker. Either way it points you closer to the importer.
- Repeat patterns. One company importing the same goods month after month, through changing warehouses or consignee addresses, is almost certainly the importer.
- Incoterms, where you know them. Under DDP the seller acts as IOR. Under EXW or FOB the buyer normally imports and decides who handles the freight on arrival.
Records from the origin country close the gap. A US bill of lading may show a 3PL as consignee, while the export declaration filed at origin names the buyer abroad. Pakistan is a good example. Its customs records name the exporter, the buyer abroad, the HS code and the declared value. More than 3,300 Pakistani exporters shipped to the US in the 12 months to July 2026, and more than 1,700 of them ship apparel (ocean or air, figures as of 24 October 2026; January 2026 export records are missing from the count). When the US consignee is a warehouse, the buyer named on the Pakistani record is often the importer of record.
Why the IOR matters to forwarders and carriers
For a freight forwarder, the IOR is usually the customer worth talking to, and it is who Coreties for freight forwarders is built to find. It owns the cargo, carries the risk and, on buyer-controlled terms like FOB, books the freight.
Working from the importer side also gives you a better reason to reach out than “can we quote your next shipment?” Shipment records show what an importer brings in, from where, how often and whether that is changing. Coreties uses customs declarations and bills of lading to find the importers and exporters on a lane, then shows what changed: companies new on the lane, growing volume, new suppliers or buyers. Shipper search builds the list, and Supply Chain Analysis gives a sourced reason to contact each company.
A first message built on that works better than a rate pitch. Compare:
Weak: “Hi [Name], we offer competitive rates on all major lanes. Can we quote your next shipment?”
Better: “Hi [Name], I saw [Company] started bringing in apparel from Karachi to Savannah this spring. We run that lane every week with our own team in Karachi. Would a 15-minute call on how you are handling arrival and customs clearance be useful?”
The second one is about their freight, not your rates. To reach the right person, outreach finds a named logistics contact with a verified email and drafts a message that waits for your approval before it sends from your own mailbox. More on the method in how to find shippers and how to find decision makers.
Frequently asked questions about the importer of record
Is the importer of record the buyer or the seller?
Usually the buyer. Under DDP terms the seller takes the role and needs its own importer number, bond and, if it is foreign, a resident agent.
Is the importer of record the same as the consignee?
Often, but not always. The consignee is whoever receives the goods under the bill of lading. If that is a warehouse, a 3PL or a consolidator, the IOR is a different company.
Can a freight forwarder be the importer of record?
Not as a forwarder. CBP Directive 3530-002A treats a party whose only interest in the goods comes from the bill of lading as a nominal consignee, without the right to make entry. A forwarder that also holds a customs broker licence can appear as IOR when a client designates it, and then its bond is on the line.
How long does the importer of record keep records?
In the US, 5 years from the date of entry. Records for a drawback claim are kept until the third anniversary of the payment of the claim (19 CFR 163.4).
Is the ISF importer the same as the importer of record?
Not always. Under 19 CFR 149.1 the ISF importer can be the owner, purchaser or consignee of the goods, or an agent such as a licensed customs broker. The ISF itself must include the IOR number.
What does IOR mean on a shipping document?
IOR stands for importer of record. On a US entry it is shown with the IOR number, which is the company’s EIN or the number CBP assigned to it.
One rule covers most of this post. Customs holds the IOR to account for every line on the entry, whoever filed it, and the IOR is the company with the financial stake in the goods. Find that company and you know who pays, who answers to CBP and, usually, who chooses the forwarder.
This is general guidance on US rules as of October 2026, not legal advice. For a specific shipment, check with a licensed customs broker.
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