Logistics & customs

Customs agent authorisation: what should it say?

For a UK-established importer bringing goods into Great Britain, direct representation is usually the practical starting point. Ask the customs agent to explain and confirm the liability implications of indirect representation. Put the agreed role, scope, instructions and debt responsibilities in writing before clearance. Discuss supplier paperwork with Cambridge China Bridge.

Written by Bono Xu, Founder, Cambridge China Bridge · 4 min read · Updated 2026-10-05

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Choose the role before signing

For a UK-established business importing into Great Britain, consider direct representation first. Ask the customs agent to confirm whose name it will use for declarations and who bears the customs debt under direct or indirect representation. Ask specifically whether liability is joint and several and whether HMRC can seek the whole debt from either party. Do not assume indirect representation removes your liability.

A business not established in the UK importing into Great Britain needs indirect representation. This guide focuses on Great Britain; flag Northern Ireland shipments separately when briefing the agent. For importer identity and VAT recovery, use our importer of record guide.

Define exactly what you authorise

HMRC requires written instructions identifying direct or indirect representation. As a practical drafting checklist, name your business and the agent, include your customs registration details, identify the shipments or goods covered, and state when the authority starts and ends. Ask the agent to acknowledge the appointment and keep the agreed version.

Suggested scope wording: “We appoint [agent’s legal name] as our direct representative for the shipments described in the attached schedule. Submit declarations using our approved instructions and supporting documents. Refer missing or conflicting information to [named contact] before submission. Obtain our written approval before changing the agreed representation.” Adapt the role explicitly if appointing an indirect representative.

Allocate the preparation and checking work

Agree who supplies product descriptions, classification decisions, origin evidence and valuation workings, and who checks them before submission. Ask the agent whether its service includes classification advice or only declaration preparation. Give a named buyer contact authority to resolve queries. Use the clearance documents guide for the supporting paperwork.

Suggested working instruction: “We will provide the agreed product and transaction information. You will prepare the declaration, raise discrepancies and send the draft for our approval where agreed. Send the submitted declaration and release evidence to our named contact. Notify us promptly of any error or HMRC query and agree who will handle the response.” Agree a workable approval process before cargo arrives.

Separate customs debt from reimbursement terms

For direct representation, ask HMRC or the customs agent to confirm who normally bears the customs debt and whether clear instructions followed by a deliberate or unreasonable agent error could make the agent jointly and severally liable. For indirect representation, confirm any shared liability and HMRC’s ability to pursue either party before recording those responsibilities. Avoid wording that suggests the agent takes over all your customs responsibility.

Ask separately how the contract handles reimbursement, mistakes, correction fees and disputed charges. Suggested discussion wording: “Record the customs liability associated with our agreed representation separately from any reimbursement or indemnity provisions. Identify who funds duty payments, which account is used, and how VAT is accounted for.” Read any broad indemnity alongside the agent’s terms before accepting it.

Control delegation and close the paperwork loop

HMRC says the agreement must allow delegation if a direct representative wants to use a sub-agent. Ask who will actually submit the entry and agree any limits on delegation. Suggested wording: “Identify any proposed sub-agent, its role and the work delegated. Follow the agreed approval process before using it, and provide a named contact for declaration queries.”

Before signing, compare the authorisation with the quotation and standard terms for conflicting roles or payment instructions. After clearance, compare the entry with your instructions and use the declaration checking guide if something differs. Cambridge China Bridge’s staff in China can help assemble supplier paperwork; agree declaration decisions with the appointed customs agent.

Frequently asked questions

Should I choose direct or indirect customs representation?

For a UK-established importer bringing goods into Great Britain, consider direct representation first. Before choosing indirect representation, ask HMRC or the customs agent to confirm your liability and the agent's liability.

Does indirect representation protect me from customs debt?

Do not assume it removes your liability. Ask HMRC or the customs agent to confirm whether you and the agent are jointly and severally liable and whether HMRC can seek the whole customs debt from either party.

What should a customs agent authorisation include?

State direct or indirect representation. Also agree the named parties, shipment scope, duration, document responsibilities, approval contact, payment instructions, delegation and handling of errors.

Can my customs agent use another broker?

For direct representation, HMRC says the agreement must allow delegation to a sub-agent. Ask who will submit the declaration and agree the role and approval process in writing.

Sources

  1. HMRC: Get someone to deal with customs for you
  2. HMRC: Customs debt liability

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