From 1 January 2022: full customs controls in the United Kingdom

Any goods you are transporting to the United Kingdom will be subject to full customs controls as from 2022. If consignments are destined for temporary storage in the UK, nothing changes for you as a carrier. Is your consignment destined for immediate further transportation? In that case you will need to register as a carrier for the Goods Vehicle Movement Service (GVMS) in the UK.