Inward Processing Relief Compliance Manual

ITM IPR Compliance Manual - SME Edition

The complete operational guide to Inward Processing Relief for UK businesses.

Who is this for?

Any UK business that imports goods for processing and re-exports them — calibration, repair, assembly, finishing — and holds, or is applying for, an HMRC Inward Processing Relief authorisation. It is written specifically for the SME that does not have a dedicated customs compliance team: the IP Compliance Officer, the Finance Manager, the Operations Director, or the Quality Manager who owns this responsibility alongside everything else.

What problem does it solve?

HMRC's published guidance on IPR tells you what the rules are. It does not tell you how to run the procedure day to day: what records to keep, how to complete a Bill of Discharge, what to do when something goes wrong, how to prepare for a compliance visit, or how to automate the reconciliation between your CDS declarations and your internal stock records. Most businesses figure this out through trial and error — sometimes at the cost of a customs debt they did not see coming.

This manual closes that gap. It is the operational handbook that sits behind the authorisation.

What does it cover?

The manual runs to seventeen sections and fifteen annexes, covering the full IPR lifecycle: SP3 application preparation, IP stock account maintenance, commodity code verification, the Bill of Discharge cycle, a digital reconciliation dashboard (Excel macro and Power BI template for automated 51xx procedure code flagging), escalation thresholds and response timescales, what HMRC audits and how to prepare for it, staff training frameworks, departmental responsibilities, and a risk heatmap of the ten most common compliance failures. Every section includes a practical template, checklist, or worked example.