Hanoi · Ho Chi Minh City · Hai Phong
Solution 02

Customs, processing & supply chain

For processing, export-production and export-processing enterprises whose customs, warehouse and accounting records must tell one story – to customs, to the auditor and to the tax authority.

Lead team Trade Advisory, Supply Chain & Customs (TASC) with International Business Advisory (IBA), Corporate Accounting & Tax Advisory (CATA) Discuss your matter
When clients call us

The import-export team and the accounting team keep different records of the same goods

Each record can be correct on its own and still disagree with the other. Unreconciled differences can trigger further examination and, where the applicable conditions are met, a customs tax assessment and penalties.

  • 01 The customs finalisation report does not reconcile to the stock ledger, and differences roll forward from earlier years.
  • 02 Actual consumption has diverged from the BOM after product or engineering changes.
  • 03 A post-clearance audit notice has arrived and the supporting records sit in three departments.
  • 04 A transfer-pricing adjustment changes the price of goods that cleared customs months earlier.
  • 05 Goods were sold locally or transferred without the matching customs procedure.
What we do

Four pieces of work, one set of facts

Four-way reconciliation

Customs declarations, BOM, physical stock and ERP inventory and cost accounts, item by item.

Customs finalisation report

Annual reports for export-processing, processing and export-production regimes, reconciled before filing.

Customs value & HS review

Customs value, assists, royalty additions and HS classification reviewed before a customs audit.

Post-clearance review support

Records assembled, positions documented and explanations prepared.

How an engagement runs

From data request to a position you can defend

  1. 01 Scope and data request. One list for both teams: declarations, actual consumption norms, BOM, stock movements, invoices and intercompany agreements.
  2. 02 Reconcile. A single item master with HS code, customs unit, ERP unit and conversion factor.
  3. 03 Explain and quantify. Each difference classified – timing, units, scrap, error, or goods outside the regime – with its duty and tax effect.
  4. 04 Fix and file. Corrections, supplementary declarations where needed, and a monthly routine so the gap does not reopen.
Typical deliverables
  • Customs finalisation dossier
  • Four-way customs-to-accounting reconciliation matrix
  • Scrap-rate and inventory discrepancy file
  • HS and customs-value health-check memo

The form of each deliverable depends on the agreed scope, available data and supporting evidence.

Preparing a customs finalisation report or facing a post-clearance audit?

Send a short description. We reply with the information we need and a proposed scope.

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