Greco | AI-Powered Customs and Trade Compliance Platform

Trade compliance teams are held to the highest standard. Given too little support.

Entries rise. Staffing does not.

Every shipment brings invoices, packing lists, origin records, and valuation questions, while duty rates keep changing.

Today’s decision becomes tomorrow’s audit trail.

CBP audits import practices, and the Justice Department’s Trade Fraud Task Force pursues duty evasion. Importers and brokers must be able to explain every entry years later.

Greco has access to

CBP CROSS Rulings
Federal Register
Harmonized Tariff Schedule (HTSUS)
Electronic Code of Federal Regulations (eCFR)
CBP CSMS Messages
United States Code
Presidential Actions
Export Administration Regulations (EAR)
Commerce Control List (CCL)
OFAC Sanctions Lists
CBP CROSS Rulings
Federal Register
Harmonized Tariff Schedule (HTSUS)
Electronic Code of Federal Regulations (eCFR)
CBP CSMS Messages
United States Code
Presidential Actions
Export Administration Regulations (EAR)
Commerce Control List (CCL)
OFAC Sanctions Lists
CBP CROSS Rulings
Federal Register
Harmonized Tariff Schedule (HTSUS)
Electronic Code of Federal Regulations (eCFR)
CBP CSMS Messages
United States Code
Presidential Actions
Export Administration Regulations (EAR)
Commerce Control List (CCL)
OFAC Sanctions Lists

Research, review, monitor. One place.

Assistant

Trade intelligence for customs and trade questions.

Ask and analyze

Ask about HTS classification, origin, customs value, tariffs, trade remedies, import requirements, export controls, or sanctions lists. Upload your documents and get an answer that cites the CBP rulings and law behind it.

Draft from the research

Turn the answer, your documents, and its sources into ruling requests, protests, letters, and memos, ready for review.

For customs brokers, importers, consultants, attorneys, and in-house compliance professionals.

Explore Assistant

Assistant

A wooden Trojan Horse. From Greece. Hollow, for display. No soldiers included. Greco, classify this.

I will read the facts you gave, test the two headings that could apply, then check CBP's rulings on wooden figures.

Reading the facts: wood, Greece, hollow, display only
Testing heading 4420 against heading 9705
Reading CBP rulings on wooden ornaments

Worked through 3 steps

Wooden Trojan Horse

Greece. Hollow wood, for display, no contents.

Preliminary classification

HTSUS: 4420.19.00.00
Provision: Statuettes and other ornaments, of wood

Published general rate: 3.2%
Basis qualifier: Based on the facts supplied

Additional duties and trade measures not evaluated.

Facts from your question

Description: Trojan Horse
Materials: Wood
Origin: Greece
Use: Display
Construction: Hollow
Contents: None

Classification basis

GRI 1 · GRI 6

Heading text: Heading 4420 covers statuettes and other ornaments of wood.
Subheading: GRI 6 leads to 4420.19 for the article as other.
Alternative: Heading 9705 requires an original of historical interest.

Headings considered

4420.19.00Statuettes and other ornaments, of wood: Other3.2%AppliesApplies on the stated facts
9705.10.00Collectors' pieces of historical interestFreeConditionalOnly if an original of historical interest

Fact requiring confirmation

Is it a modern reproduction or the original?

Actually, assume it's the original.

Authority record

4 sources · Authority checked through August 14, 2026

HTSUS 4420.19.00.00 · Chapter 44 Note 1(r) · HQ 958694 · HQ H328467

“decorative articles such as statuettes, animals, figures and other ornaments”

Research position for professional review before use or filing.

Actually, assume it's the original.

Taking the horse as the original.

Worked through 1 step

Answered and cited on both sets of facts. Ask me to draft the ruling request before the entry.

Message Greco

Trade Matrix

Review documents in batches.

Put invoices, packing lists, bills of lading, certificates, product files, and supporting documents side by side.

Chat with the table

Ask questions across the whole batch. Each question becomes a column, so conflicts in origin, value, or Incoterms show up row by row.

For anyone checking a stack of shipping documents line by line.

Explore Trade Matrix

Trade Matrix

6 documentsSample matter

Add ColumnRun AllRun All

Trade Matrix. Six documents from one matter are answered across 3 questions, one column at a time.
Document	Incoterm	Country of Origin	Declared Value (USD)
Commercial Invoice INV-2026-04812 Invoice	-FOB Shanghai	-Vietnam	-$18,760.00
Packing List CB-1024 Packing list	-FOB Shanghai	-Vietnam	-$24,480.00
B/L OOLU-2026-04812 Bill of Lading	-FOB Shanghai	-Vietnam	-$21,940.00
Certificate of Origin CB-1024 Certificate of Origin	-FOB Shanghai	-Vietnam	-$22,220.00
Commercial Invoice INV-2026-04863 Invoice	-FOB	-China	-$28,960.00
Packing List CB-1025 Packing list	-FOB	-China	-$31,400.00

CB-1024: 4 documents ready.0 of 18 review cells analyzed$8,160 of declared value in conflict across 2 shipments.

Compliance Radar

Know what changed.

Greco follows Federal Register notices, tariff actions, CBP rulings, and agency guidance.

See what affects your products

Each change is matched against the products and matters you manage, before the next entry.

For anyone who cannot read every Federal Register notice.

Explore Compliance Radar

Compliance Radar2 of 6

Federal Register·Section 301

List 4A exclusion window reopens for food ingredients from China

USTR announced a 60-day exclusion application window for products under Section 301 List 4A. Eligible headings include 1702, 1901 and 2106. A granted exclusion removes the 7.5% additional duty retroactively to the date the grant is published.

Applications open: May 1, 2026
Applications close: June 30, 2026

Affects 2 of your products

Both products classify in headings the notice names.

Crystalline Fructose, Food Grade 99.5%1702.60.40.00
Allulose Syrup 70%, Bulk 1050kg IBC2106.90.99.99

Research it. Draft it. Check it.

A seated classical philosopher, chin resting on one hand, rendered as a blue engraving

Analyze

Research HTS classification, origin, customs value, admissibility, trade remedies, and penalties, grounded in current CBP rulings and customs law.

A great wooden horse standing above a classical temple, rendered as a blue engraving

Act

Prepare ruling requests, protests, prior disclosures, memos, and broker instructions from the governing authority.

A procession of robed figures bearing branches and a lyre, rendered as a blue vase painting

Audit

Check classifications, origin claims, customs values, and entry positions against current CBP authority before CBP does.

From CBP request to draft response.

Ask a classification question and see the whole answer: the facts relied on, the headings considered, the notes and rulings that govern, and the fact that could change the result. Then turn it into a memo, letter, ruling request, or protest for review.

If Greco can’t cite it, Greco won’t say it.

CBP Form 28 · CB-1024Draft matter

Assistant

What should Greco work on?

CBP Form 28 Response · CB-1024

Draft · Not filed

Export

Draft for reviewAugust 16, 2026

Response to CBP Form 28

Dear CBP Officer: We submit this response to CBP Form 28 concerning entry CB-1024 and the merchandise described in commercial invoice INV-2026-04812. Enclosed are the commercial invoice, certificate of origin, bill of lading, and the cited valuation authorities. This draft remains subject to factual confirmation and filing review. Origin. The invoice identifies line 3 as 500 lithium-ion cells, model 18650, with an invoice value of $14,220 and Vietnam listed as the country of manufacture1. The certificate of origin likewise identifies Vietnam for those cells2. The bill of lading shows loading in Shanghai and discharge in Long Beach3. The shipping point does not by itself establish country of origin, but the route should be reconciled with the Vietnam declaration. Before filing, the case materials should include a supplier production statement and any transshipment documents tracing the goods from Vietnam through China. If those documents do not substantiate the declaration, the origin position should be revised rather than presented conclusively. Customs value. The invoice shows a total of $22,220 on FOB Shanghai terms, including $14,220 for line 31. Under 19 U.S.C. § 1401a4, transaction value begins with the price actually paid or payable and includes specified additions when applicable, including packing costs, selling commissions, assists, royalties or license fees, and proceeds accruing to the seller. The matter file indicates that importer-provided engineering drawings may relate to the imported cells. Before filing, confirm whether the drawings are an assist under 19 C.F.R. § 152.1035, determine their value, and apportion any dutiable amount to the affected merchandise. The FOB term should also be reconciled with the freight-collect bill of lading so international freight is neither included in dutiable value nor deducted twice. Written confirmation should address packing, commissions, royalties, proceeds, and proof of payment. Requested disposition. Based on the materials provided, the invoice and certificate support the declared origin, subject to the additional production and transit documentation described above. The invoice provides the starting point for customs value, subject to verification of additions and freight treatment. Please accept the enclosed materials as our response and advise whether CBP requires supplier documentation, assist calculations, payment evidence, or any further explanation. Respectfully submitted, Acme Electronics Trade Compliance

Invoice INV-2026-04812Certificate of OriginBill of Lading19 U.S.C. § 1401a19 C.F.R. § 152.103

Review before signing or filingAccept Draft

Remembers the matter.

Greco keeps each matter’s classifications, rulings, origin notes, and valuation details with the work they came from. Pick up the next question where the last one ended.

Explore Trade Memory