Skip to content
Monday to Friday, 8:00 a.m. – 6:00 p.m. +54 9 3757 440492 contacto@comexhcy.com
COMEX HCY Customs Brokerage
4 countries Brazil · Chile · Argentina · Uruguay

Your cargo clears the green channel.

The green channel means automatic release: no inspection, no storage charges, no surprises. Every customs authority calls it something different —levante, despacho, desembaraço— and everywhere it is won the same way: by reviewing the paperwork weeks before the goods ship.

15+Years in operation
04Countries
24 hResponse

Form CP‑01

Preliminary enquiry

Two fields, no cost. We reply today with the scope of the operation and an estimated cost.

We process your data under the law that applies in your country.

Su panel de control

Cree su cuenta y siga su carga en vivo

Deje de esperar correos. Regístrese, entre a su panel privado y vea cada importación con mapa en vivo, línea de tiempo por etapas, canal de aforo, documentos y su asesor a un clic.

  • Importaciones y seguimiento sin límites
  • Mapa de rastreo y línea de tiempo por etapas
  • Documentos y liquidación siempre a la mano
  • Alertas de acción requerida y asesor asignado

¿Ya tiene cuenta? Entre a su panel →

Pago único
$20 USD

Acceso completo al panel, sin límites.

Crear mi cuenta →
  • 1 Registre sus datos
  • 2 Pague de forma segura
  • 3 Entre a su panel
What we do

End-to-end customs and trade

From advance tariff classification to defending an audit. Every operation has a named owner and a progress report.

Import

We handle the full clearance of your goods, from the arrival notice to authorised release.

View service

Export

We file your export declaration, certificates of origin and settlement paperwork so your cargo leaves without setbacks.

View service

Customs transit

We move goods between ports, airports and bonded warehouses under customs control, without clearing at the point of entry.

View service
Customs selectivity

The system decides how your cargo leaves

When the declaration is filed, customs assigns a channel. That channel determines how many days your goods sit in the warehouse and what the operation finally costs. Same mechanism in every country, different names.

Green

Automatic release

No review. The goods leave the same day. This is the outcome we work toward on every file.

Yellow · Orange

Document review

The officer checks the declaration against its supporting documents. A vague description here turns into an amendment and lost days.

Red · Vermelho

Physical inspection

The cargo is opened. One to three more working days, with storage running and a penalty risk if anything fails to match.

Grey · Brazil only

Suspected fraud

It does not examine the goods: it examines the declared value. It can hold cargo for months, and the only defence is a valuation file built beforehand.

Brazil adds a grey channel that inspects the declared value rather than the goods, and can hold cargo for months. The channel you get is decided by your paperwork, not by chance. See each country regime

Why us

What decides the operation happens before the cargo arrives

Most customs overruns do not start at the port: they start with a badly worded invoice, a tariff code picked casually, or a permit nobody applied for in time. Our work begins weeks before the goods ship.

We review the documents at origin, anticipate the requirements of controlling agencies, and give you the real landed cost before you commit to the purchase.

About the firm

Documents checked in advance

We audit the invoice, bill of lading and supporting papers before shipment to avoid costly amendments.

Committed turnaround

Declaration filed within 24 hours of receiving complete documentation.

One owner per account

You always speak to the same person, who knows your operation and your history.

Technical and legal backing

Every position is grounded in current regulation, ready for an eventual audit.

How we work

Four stages, no grey areas

You know at all times where your operation stands and what comes next.

  1. Assessment

    We analyse the operation, the product and the applicable regime, then hand you the requirements and estimated costs.

  2. Preparation

    We validate documents, obtain prior permits and confirm the tariff classification.

  3. Customs filing

    We file the declaration, settle duties and taxes, and attend the inspection if customs calls for one.

  4. Closing and archive

    We obtain release, coordinate delivery and hand over the complete file.

Where we operate

Where cargo enters and leaves

Our own team and licensed correspondents in every country. In all of them, we are the ones answering for your file.

  • Argentina ARCA · Import destinación Own office · Buenos Aires · port · Ezeiza · air
  • Brazil RFB · DUIMP / Import Declaration Partner correspondent · Santos · São Paulo · Guarulhos
  • Chile Aduanas · Entry Declaration (DIN) Partner correspondent · San Antonio · Valparaíso
  • Uruguay DNA · DUA · Single Customs Document Partner correspondent · Montevideo · port · Montevideo Free Zone
Port operation · customs primary zone
Port operation · customs primary zone
In numbers

Measurable operation

15+Years working with importers and exporters
98%Declarations with no later amendment
24 hMaximum response time to a request
04Countries under one coordination
Customs news

Regulation and analysis

Regulatory change explained in operational terms, not in jargon.

View all posts

Have a shipment in progress?

Tell us your case and we will come back with a concrete plan of action and a no-obligation quote.