ACE Analyzer
Analyze ACE ES-003 reports, identify discrepancies, evaluate refund eligibility, and prepare audit-ready outputs.
What is ACE Analyzer?
ACE Analyzer reviews ACE ES-003 reports and applies customs validation, tariff treatment, and refund eligibility rules to identify entries requiring further review. The tool helps compliance teams focus on actionable findings instead of manually reviewing large ACE datasets.
Key capabilities
- ACE ES-003 analysis
- Discrepancy detection
- Tariff treatment review
- IEEPA refund eligibility analysis
- Finding-level filtering and prioritization
- Entry- and line-level review
- Reported-versus-expected value comparisons
- Comments and disposition tracking
- Export-ready reporting
When Should I Use It?
Use ACE Analyzer when:
- Reviewing ACE exports
- Preparing post-entry audits
- Evaluating IEEPA refund opportunities
- Investigating tariff discrepancies
- Validating customs filing quality
- Supporting broker and importer reviews

ACE Analyzer Overview
Learn how the BITE ACE Analyzer reviews ACE ES-003 reports to identify discrepancies, evaluate refund eligibility, prioritize entries requiring review, and generate audit-ready outputs.
What You'll Learn
- Upload an ACE ES-003 report
- Analyze entry-level data
- Identify discrepancies and exceptions
- Review refund eligibility
- Prioritize entries for review
- Generate audit-ready reports
Common Workflows
Practical, workflow-specific applications of ACE Analyzer. New workflows are added as they become available.

IEEPA Refund Report Generator
The IEEPA Refund Report Generator helps importers, customs brokers, and trade compliance professionals identify entries that may qualify for IEEPA duty refunds using an ACE ES-003 report. The workflow applies configurable eligibility rules, highlights entries requiring additional review, and generates standardized narratives and audit-ready documentation to support internal review and refund preparation.
What You'll Learn
- Upload an ACE ES-003 report
- Identify entries that may qualify for IEEPA duty refunds
- Review refund eligibility and supporting rationale
- Generate standardized claim narratives
- Prioritize entries requiring additional review
- Export audit-ready documentation
Common Findings
A required Chapter 99 provision may be missing and could affect tariff treatment or refund eligibility.
A reported Chapter 99 provision differs from BITE’s expected tariff treatment and should be reviewed.
Tariffs were applied in a sequence that differs from expected treatment and may require correction.
The entry may be subject to an antidumping or countervailing duty case, but no applicable case number appears in the entry data.
A quantity required to evaluate or calculate the applicable duty is missing from the entry data.
The base duty calculated from the reported value and HTS information differs from the amount reported as paid.
The Analyzer could not fully evaluate the entry automatically. Review the entry manually and use the appropriate BITE reference tools where needed.
The applicable treatment depends on information that is not available in the uploaded data. Review the product or tariff treatment using the BITE Tariff tools.
What ACE Analyzer Reviews
Compare reported tariff treatment against BITE's calculated expectations.
Identify entries that may qualify for IEEPA refund review or recovery analysis.
Highlight inconsistencies, missing data, and entry-level issues requiring attention.
Common Actions
Filter results by finding type or status to focus on the entries requiring attention.
Compare reported information with BITE’s expected values and review the explanation associated with each finding.
Add comments and clear findings after review to maintain a record of the action taken. Restore a finding if additional review is required.
Share relevant findings with a customs broker for validation or corrective action.
Export selected findings for internal review, broker follow-up, audit support, or downstream corrective workflows.
Output Formats
Choose the output that best supports the next stage of review.
A focused list of findings and actions for compliance analysts working through a review queue.
A consolidated view that places related entry information together, making the full entry easier to review.
A targeted output for entries and lines that may require IEEPA refund, correction, or recovery analysis.
FAQ
Operational guidance for working with ACE Analyzer.
What file does ACE Analyzer use?
ACE Analyzer evaluates ACE ES-003 reports and supported equivalent exports from broker systems. Users can upload a supported export without converting it into a separate BITE template.
Does ACE Analyzer identify refund opportunities?
Yes. The tool highlights entries that may qualify for post-entry review, correction, or recovery workflows.
What is the IEEPA report?
The IEEPA report contains transactions that satisfy BITE's synthesized eligibility criteria for IEEPA refund review.
How long does analysis take?
Processing time depends on the size and complexity of the report. The report status will indicate when the results are ready to review.
Why is an entry marked unmatched?
An unmatched entry could not be fully evaluated using the information contained in the uploaded file. Review it manually and use the related BITE tariff tools where appropriate.
Do results update after an entry is corrected?
No. The analysis reflects the data contained in the uploaded report. Upload a current export to evaluate corrected or newly reported information.
Can recurring reports be uploaded automatically?
Supported accounts can arrange recurring report ingestion with BITE. Contact the BITE team to configure the appropriate delivery process.