Built by customs practitioners. Trusted by global importers.

Stop losing money on customs declarations you cannot audit.

MyCustomsInfo® audits your historical import declarations, identifies overpaid duty, flags compliance risks, and keeps your position current. Delivered within 14 days of each month end.

Book a compliance review
AWS-hosted
Per-client data isolation
ISO 27001 certification in progress
Built on 45 years of customs practice

Your customs declarations are filed. Your compliance risk starts there.

Most importers believe compliance ends when the declaration clears. It does not. The customs authorities in every major jurisdiction are increasing post-clearance checks. The average importer overpays duty on 12 to 18 per cent of their declarations. IEEPA tariffs have added new exposure for businesses importing from the US or affected supply chains. CBAM quarterly reporting obligations begin in 2026.

The problem is not the filing. The problem is that no one is auditing what was filed.

1 in 8

declarations contains a classifiable error (customs authority compliance data)

30 Sept 2027

First CBAM certificate surrender deadline

Active now

IEEPA tariff review window

Three steps. Fourteen days. A compliance position you can defend.

1

We audit your declarations

Upload your CDS export or share your data via our secure portal. MyCustomsInfo® cross-references commodity codes, procedure codes, customs values, and preference claims across your full import history. We surface every discrepancy, overpayment, and risk point.

2

We match your supporting documents

Our platform extracts and organises your commercial invoices, packing lists, certificates of origin, and freight documents. Every declaration is matched to its supporting evidence. Gaps and inconsistencies are flagged before the customs authorities find them.

3

We keep your compliance current

Fourteen days after each month end, your compliance position is updated. Regulatory changes, new CBAM obligations, and active IEEPA tariff developments are reflected automatically. You go into every audit with a current, documented position.

What MyCustomsInfo® covers

Declaration audit

Cross-reference every import declaration against commodity codes, procedure codes, customs values, and preference claims. Identify errors before the customs authorities do.

Duty recovery

Identify overpaid import duty across your declaration history. We prepare the data package you need to support a C285 amendment or voluntary disclosure.

CBAM tracking

Track embedded carbon content for CBAM-covered goods. Manage quarterly reporting obligations and prepare for the 2027 certificate surrender deadline.

IEEPA tariff monitoring

Monitor your exposure to active IEEPA tariff orders. Identify affected commodity codes across your import history. Track review windows and duty recovery opportunities.

Document management

Centralise your commercial invoices, certificates of origin, preference documents, and freight records. Every declaration linked to its supporting evidence.

AEO compliance support

Maintain the audit trail and compliance evidence your AEO status requires. Our platform keeps your records in the format the customs authorities expect for a monitoring visit.

What our clients find when they run their first audit

£28,000

Average overpaid duty identified in first audit cycle for an SME importer with 400+ annual declarations.

14 days

From data upload to first compliance report. No lengthy implementation. No IT project.

12–18%

Proportion of declarations containing a classifiable error across the importer base. Source: customs authority compliance data and internal audit findings.

Proven Results

Real Recoveries. Real Clients.

See how multinational importers have recovered significant overpayments and defended against customs assessments with MyCustomsInfo®.

Chemical Manufacturing
£179,000+ Recovered

Post-Brexit reclassification errors identified across UK & Ireland — 3 years of declarations audited.

Chemical & Industrial Gas
£460,000+ Recovered

4 distinct issue categories uncovered across UK, Ireland & Netherlands import/export declarations.

Food & Fisheries
£4.4M Assessment Saved

Customs assessment challenge reduced £6M demand to £1.6M through declaration-by-declaration audit.

Client Success Stories

Real Results, Real Recovery

See how companies like yours have recovered hundreds of thousands in duty overpayments—and used the funds to grow their business

Industrial Manufacturing

Mid-sized UK manufacturer exporting precision components to EU & US

Hybrid

Annual Imports

£8.5M

Employees

150-200

Location

West Midlands, UK

The Challenge

"After Brexit, our classification strategy became outdated. We suspected duty overpayments but lacked internal resources to audit 3 years of declarations across multiple jurisdictions."

Our Solution

12,400 declarations audited (UK, DE, FR, US)
6-week standard deployment
387 unique codes reviewed
Hybrid Model

The Results

£485,000

Recovered in overpayments

ROI:7:1
Service Cost:£70,000
Client Keeps:£415,000 (85.6%)
Payback Period:3.5 months

The audit recovered £485k with a £70k investment—a 7:1 return. We reallocated recovered funds to R&D expansion and still had £415k left over.

Finance Director

Additional Benefits:

£120k/year in ongoing duty savings
23 tariff optimization opportunities
Compliance risk eliminated on 15 codes

Ready to uncover your own hidden recovery? See what our self-financing audit can do for your business.

*Results shown are from selected client engagements and do not constitute a guarantee of future results. Typical ROI ranges from 4:1 to 8:1. Customs authorities are the final decision-makers on all duty and classification matters. Subject to Terms & Conditions.

Built for businesses that take compliance seriously

SME importers

You import regularly. Your broker files the declarations. No one is auditing them afterwards. MyCustomsInfo® fills that gap without requiring an in-house compliance team.

Start with MCI Essentials

Customs agents and brokers

Your clients expect you to file accurately. MyCustomsInfo® gives you a post-clearance audit tool that identifies errors before the customs authorities do, protects your client relationships, and adds a compliance service to your offer.

Talk to us about agent licensing

Enterprise and corporate

High declaration volumes. Complex commodity classifications. CBAM obligations. IEEPA exposure across multiple supply chains. Our Enterprise tier provides dedicated support, custom reporting, and audit-ready documentation at scale.

Explore MCI Enterprise

US trade professionals

IEEPA tariff orders are creating duty exposure that most US importers have not yet quantified. MyCustomsInfo® Stream A provides IEEPA-specific analysis, ACE declaration audit support, and Section 301/232 recovery tracking.

Start your IEEPA exposure assessment

Common questions

Your next Customs check is closer than you think.

Get ahead of it. Book a 20-minute compliance review with our team and we will show you exactly what your declarations are telling us.

Book a compliance review

US Regulatory Notice. MyCustomsInfo® is an independent compliance auditor. It does not conduct customs business as defined under 19 U.S.C. §1641. The specific tariff classification to be applied to any entry of merchandise is to be determined by a licensed Customhouse broker. MyCustomsInfo® output does not constitute entry preparation, classification advice, or customs broker services. Preparation and filing of Post-Entry Amendments, Post-Summary Corrections, protests, and drawback claims must be performed by a licensed customs broker. US broker records are held in US AWS regions in compliance with 19 C.F.R. §111.23. Primary authority: CBP HQ H272798 (January 2017). Supporting authority: CBP HQ H350722 (January 2026).

Ask Piers, our AI assistant