The responsibility for submitting the ENS lies with the carrier, which is the operator of the transport method used to move the goods. For example, hauliers are responsible for driver-accompanied vehicles, while ferry operators are responsible for unaccompanied trailers.
It is the carrier’s responsibility to make sure that the declaration is submitted within the legal time limits, and it must only be done by a representative or third party with the carrier’s knowledge and consent.
If the responsibility for submitting the ENS declaration is passed to a third party, the legal liability to make sure that the declaration has been submitted still remains with the carrier.
However, the responsibility for ensuring that the information provided is accurate lies with whoever is submitting the entry summary declaration.