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Screening a carrier before onboarding means checking who you are about to hire to move your goods. A carrier can put you on the hook for sanctions violations, cargo theft, or fraud. You need to know the company is real, licensed, insured, and clear of every restricted party list before the first load moves.
This guide covers both sides of the check. It walks through the compliance side, which is denied party screening of the carrier and its owners. It also covers the operational side, which is authority, insurance, and safety history. Do both and you onboard carriers you can trust.
Why carrier screening matters
A carrier is a party to your shipment. If that carrier, its owner, or the vessel it uses appears on a sanctions or denied party list, you can face penalties. Regulators expect you to know your counterparties. Saying you did not know is rarely a defense.
The operational risk is just as real. Fake carriers, double brokering, and cargo theft cost shippers billions each year. Many of these schemes start with a carrier that looks fine on paper. Good screening catches the gaps before your freight disappears.
Carriers are also intermediaries, much like freight forwarders. If you handle forwarders too, read our guide on denied party screening of freight forwarders. The logic is the same. Screen the intermediary, not just the buyer.
What to collect before you screen
You cannot screen what you do not have. Gather the carrier’s full legal details first. Guessing at a name gives you weak results and missed matches.
- Full legal company name and any trade names or DBAs.
- Physical business address, not just a PO box.
- Names of owners, officers, and beneficial owners.
- Registration or license numbers, such as an MC and DOT number for US trucking.
- Insurance certificate details and the issuing insurer.
- For ocean moves, the vessel name and its IMO number.
Ask for this in writing during onboarding. Keep the carrier’s answers on file. You will need them again when you re-screen later.
Step one: run denied party screening
Check the carrier against the government watch lists. In the US, a good starting point is the Consolidated Screening List, which combines the main lists from Commerce, State, and Treasury. If you sell into other markets, add the EU, UK, and UN lists too.
Screen more than the company name. Screen the owners, the officers, and any parent company. Screen the address as well. Bad actors often reuse an address after a name change. If you are new to the process, our walkthrough on how to process denied party screenings shows how to handle each hit.
Watch the ownership, not just the name
A carrier can pass a name check and still be off limits. Under OFAC’s 50 percent rule, a company owned 50 percent or more by sanctioned parties is itself blocked, even if it is not named on any list. So you need to look through to the owners. Our guide to the 50 percent rule in sanctions screening explains how to apply it.
Screen the vessel for ocean freight
For sea shipments, the ship matters as much as the carrier. Screen the vessel by its IMO number, not just its name. Ships change names to hide a past. The IMO number stays with the hull for life. A vessel flagged to a country with no real link to its owner is a warning sign.
Step two: verify authority, insurance, and safety
A clean sanctions result does not mean the carrier is safe to hire. Now check that the business is real and fit to carry your freight. This is where fraud and theft get caught.
| Check | What to confirm | Why it matters |
|---|---|---|
| Operating authority | Active MC and DOT numbers in the official register | Confirms the carrier is legally allowed to haul |
| Insurance | Coverage type, limits, and dates, checked with the insurer | A self-supplied certificate can be edited or expired |
| Safety record | Safety rating and inspection or out-of-service history | Poor scores signal higher risk of loss or delay |
| Identity match | Contact details and email match the carrier of record | Catches double brokering and impersonation |
| Equipment | Equipment type and count fit the load | A mismatch suggests the load will be re-brokered |
Verify insurance with the insurer directly. Do not trust a certificate the carrier emails you. Call the number on record and confirm the person who answers names the company. A phone that goes to a generic voicemail is a red flag.
Red flags to watch for
Some patterns show up again and again in enforcement cases and fraud reports. Any one of these should slow you down. Several together should stop the onboarding.
- The carrier was formed very recently and has no trade history.
- Ownership has changed several times, or there are gaps in activity.
- The contact email uses a free domain that does not match the company.
- The carrier pushes hard for speed and discourages checks. Urgency is not an excuse to skip screening.
- A partial name or address match to a list that the carrier cannot explain.
- Ownership runs through shell companies you cannot trace.
- Insurance limits look off for the cargo, or dates are close to lapsing.
Many of these overlap with wider evasion tactics. Our list of the red flags of sanctions evasion goes deeper on the compliance signals.
Handling a possible match
A hit is not always a real match. Common names produce false positives. Do not clear the carrier and do not accuse it. Investigate first.
- Compare the full name, address, and any ID numbers against the list entry.
- Ask the carrier for details that confirm or rule out the match.
- Document what you checked and how you decided.
- If you cannot clear it, hold the onboarding and get compliance sign-off.
Knowing the difference between list types helps here. Our guide on restricted versus denied parties explains why some hits block all business and others only limit it.
Screening is not a one-time task
Lists change often. A carrier that was clean at onboarding can be added later. So you re-screen. A quarterly cycle is a common standard, with a fresh check any time a carrier’s details change or a new load starts.
Set the cadence in your written procedure. For help choosing one, see how often you should screen suppliers and customers. Carriers belong in the same schedule. You can build the checks into your onboarding form using our denied party screening checklist.
Keep records of every check
Your screening only helps if you can prove you did it. Keep a record of each check, including the ones that found nothing. Note which list version you used and the date. A common retention period is five years.
Save the carrier’s documents, your screening results, and any match investigation. A clean paper trail from the carrier does not replace evidence of your own review. See our guidance on record keeping for denied party screening to set this up. The same discipline applies when you bring on any new counterparty, as covered in sanctions screening in customer onboarding.
Frequently Asked Questions
Do I really need to screen a carrier if I already screened the buyer?
Yes. The carrier is a separate party to the transaction. A clean buyer does not clear the company moving the goods. Screen every party, including intermediaries.
What is the fastest way to spot a fake carrier?
Match the contact details to the carrier of record and call the number on file. Impostors use lookalike emails and phones that do not tie back to the real company. Verify insurance with the insurer, not the certificate.
How often should I re-screen an active carrier?
Quarterly is a common baseline. Re-screen sooner if the carrier changes ownership, name, or address, and before each new load if you can. Lists update constantly.
Can I skip screening on a rush load?
No. Urgency is not a defense in an enforcement case. Build screening into your booking flow so it runs fast and does not hold up legitimate freight.
Key Takeaways
Screening a carrier before onboarding takes two passes. First, run denied party screening on the company, its owners, and any vessel, and apply the 50 percent rule to the ownership. Second, verify authority, insurance, safety, and identity to catch fraud and theft. Watch the red flags, investigate any match before you clear it, re-screen on a set cycle, and keep records of everything. Do this and you onboard carriers with confidence. If you want help building a repeatable process, contact us.