Known Shipper
A company that has been security-vetted and approved to send cargo on commercial passenger aircraft without supplementary item-level screening.
A known shipper is a business entity that has been assessed by aviation security authorities or their designated agents and found to have adequate security controls over its cargo handling processes. Goods consigned by a known shipper can be transported on passenger aircraft with a reduced screening requirement, whereas cargo from unknown sources must pass through supplementary security screening before being accepted as air freight. The known shipper status is a core element of the international air cargo security framework.
Why it matters
The known shipper framework maintains aviation security while enabling the commercial efficiency of air cargo. For companies that regularly send materials, samples, documents, or equipment by air freight — whether as cargo or as checked items on passenger flights — known shipper status streamlines acceptance and reduces the risk of shipments being delayed or rejected at the point of cargo acceptance. Organizations that lose known shipper status due to a security incident face substantial disruption to their air freight operations.
How it works in practice
Known shipper status is established through a vetting process conducted by the airline, a ground handler, or a regulated agent, which assesses the company's premises security, access controls, and cargo handling procedures. The approval is recorded in the airline or handler's database and referenced each time the company presents cargo for acceptance. Periodic revalidation is required to maintain the status. For materials sent on corporate travel — laptops, presentation equipment, trade show materials — the individual traveler may need to declare them as business goods to guarantee smooth acceptance.
The takeaway
Organizations that regularly transport goods by air freight should guarantee their known shipper status is current and that relevant staff understand the procedures that maintain it. A security gap — an unattended loading bay, an unverified visitor in the cargo area — can trigger a status review or suspension at exactly the time the business depends on reliable air freight capability. Treat known shipper compliance as a supply chain risk, not just an administrative requirement.