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Customs complianceOctober 31, 2026By Jiuann Teng· 8 min read

Import licensing and LPCO: check requirements before shipment

Check products, attributes and workflows instead of treating LPCO as a universal authorization.

Controls Follow the Product and the Operation

Administrative import control is not a static list of "cleared" or "prohibited" goods. Requirements depend on the NCM classification, product attributes, end use, origin, and other specific characteristics of the transaction. Goods similar to those previously imported may receive entirely different treatment.

In foreign trade practice, slight variations in chemical composition, voltage, condition, or industrial application can change an item’s regulatory classification. An input intended for the automotive industry may face different requirements than the exact same input destined for cosmetics or food packaging. Treating imports as mere routine repetitions of past commercial orders is a leading cause of unexpected customs costs.

Always start by preparing a detailed technical datasheet. Gather information regarding composition, technical function, commercial model, condition (new or used), manufacturer, country of manufacture, and intended application in the Brazilian market. This technical file must be assembled jointly with the foreign supplier before finalizing the purchase order.

Validate the tariff classification before consulting any government system. A generic or incomplete commercial description can obscure characteristics essential for sanitary, environmental, metrological, or public safety controls. Errors in the NCM compromise every subsequent stage, invalidating previously requested licenses and triggering documentary rework.

A common mistake among managers is to consult only the company’s internal purchase history. The regulatory framework of consenting agencies is dynamic, with periodic additions and removals of control requirements. Prior technical analysis should be treated as a risk management and compliance process, not merely a bureaucratic formality.

Regulated product documentation review
Regulated product documentation review · AI-generated illustrative image

Identify the Workflow and the Instrument

Confirm whether the transaction will follow the traditional Import Declaration (DI) workflow or the Single Import Declaration (Duimp), taking into account the current implementation schedule and conditions of the Portal Único Siscomex. Each modality applies its own rules for linkage and administrative control.

In the traditional workflow, control is primarily exercised through the Import License (LI) application, completed and processed in the legacy system module. In the Portal Único, the instrument used is the LPCO module (Licenses, Permits, Certificates, and Other Documents). The LPCO brings together different form templates tailored to the jurisdiction of each regulatory agency.

An LPCO is neither a universal license nor an exemption from the other documents required for the transaction. The applicable template, responsible agency, required fields, and method of linking to the declaration strictly depend on the administrative treatment of the goods. Furthermore, a single transaction may require compliance with requirements established by multiple government agencies simultaneously.

To begin technical verification, consult the official guidance on administrative import controls and use the simulation service. Use the tool corresponding to the workflow in which the cargo will be declared, and carefully review the manuals, notices, and specific guidelines published by the agency responsible for granting consent.

In the Duimp environment, the LPCO module operates integrated with the Product Catalog. This structure requires the company to pre-register technical attributes, foreign operators, and item specifications. The accurate completion of these attributes determines whether the system will require an application for regulatory consent.

Relying on the operational support of partner customs brokers with over 25 years of hands-on experience in bonded facilities ensures the correct interpretation of LPCO forms. These partner specialists assess the templates available in the system, preventing the importer from selecting the wrong form and losing valuable time in the review queue of consenting agencies.

Determine When Authorization Is Required

Do not assume that every administrative requirement can be resolved after the shipment arrives in national territory. Regulatory authorities set different milestones for requesting and granting approval, depending on the nature of the goods and the level of risk associated with the transaction.

Generally, administrative treatment is divided into key milestones:

  • Pre-shipment licensing: definitive authorization from the consenting agency must be issued prior to loading the cargo abroad.
  • Post-shipment licensing: the application can be submitted or approved while the cargo is in international transit or after arrival, before registering the import declaration.
  • Approval during customs clearance: review takes place concurrently with customs inspection by the Brazilian Federal Revenue (Receita Federal).

Clearly distinguish between the application submission date, the formal authorization to ship, and the conditions required for customs clearance. Filing an application in the system merely proves that the process has begun. A filed application does not automatically equate to granted authorization.

Shipping cargo subject to prior licensing without the corresponding approval in Siscomex or the Portal Único triggers severe penalties. The company may face financial penalties, an inability to register the declaration, orders to return the goods abroad, and exorbitant port storage and container demurrage costs.

Before authorizing vessel booking or air waybill issuance, establish objective decision criteria for shipment release. Formally document which professional or technical partner will request the license, which attachments and laboratory test reports will be uploaded, and the exact trigger event that authorizes physical cargo movement.

If the review process involves a physical inspection at the origin facility, submission of samples for laboratory testing, or a detailed documentary audit, incorporate these steps into the import project timeline. Never commit to commercial delivery schedules without factoring in the actual lead time required by the technical teams of the relevant authorities.

Pre-release inspection
Pre-release inspection · AI-generated illustrative image

Ensure Consistency and Monitor Changes

Securing approval for an import license or LPCO does not end the importer’s responsibilities. The issued document has strict parameters that must be rigorously adhered to when drafting final shipping and invoicing documents.

Carefully verify the essential details of the authorization:

  • Validity period for shipment and customs clearance.
  • Authorized physical quantity and statistical or commercial unit of measure.
  • Description of goods, brand, model, and lot number (where required).
  • Manufacturer identification and country of origin/provenance.
  • Agreed commercial terms and values.

Check whether the LPCO model used accommodates multiple operations or is restricted to a single import declaration. In balance-drawdown models, the importer can use the same instrument for partial shipments, provided declared quantities and remaining balances are strictly managed within the validity period.

Any changes negotiated with the supplier during production can affect the issued document. Modifications to the invoiced quantity, additions of new items to the order, or changes to the manufacturing plant abroad typically require formal amendment of the license or the submission of a new administrative request.

Maintain complete consistency across the product registration, commercial invoice, packing list, international transport documents, approved LPCO or license, and the import declaration. Discrepancies between these elements can prompt customs audits, halt customs clearance, and lead to formal infraction notices and fines.

In this process, integration with a network of more than 10 partner trading companies facilitates the advance structuring of international purchase and sale transactions with an emphasis on documentary compliance. Likewise, once cargo is cleared, synchronization with partners specializing in warehousing in Santos and multimodal distribution solutions ensures efficient movement to the final destination, cutting total logistics cycle time.

Finally, archive all records of queries performed, system screenshots, technical opinions, and approval orders, logging the date and the person responsible for the verification. Re-perform regulatory checks before each new shipment and before customs filing. The fact that a shipment was cleared in the past does not guarantee that the same rules will apply to the next operation.

Internal Release Checklist

To prevent cargo from being shipped without meeting all administrative requirements, use a sequential checklist before confirming international freight:

Frequently Asked Questions About Licensing and LPCO

What happens if goods requiring a prior license are shipped without the approved document?
Shipping cargo without meeting prior administrative requirements constitutes a customs violation. Legislation establishes monetary penalties against the importer, along with the risk of license denial at destination and a mandatory order to return the cargo to its country of origin, causing substantial financial and operational losses.

Can the same product require authorizations from more than one consenting agency at the same time?
Yes. Certain goods have regulatory characteristics that fall under the jurisdiction of multiple agencies. For instance, chemical inputs may require concurrent approval from the sanitary regulatory agency and agencies responsible for environmental controls or controlled substances. Each authority evaluates the transaction from its own legal and regulatory perspective.

Can an import license or LPCO obtained for a past shipment be reused for a subsequent one?
Only if the specific document template allows multiple uses and still has a valid timeframe and available quantity balance. In the Portal Único LPCO framework, certain templates are designed specifically for multiple shipments over time. When a document is single-use, a new application must be submitted before each new transaction.

Is the NCM classification alone sufficient to determine whether a product requires an LPCO?
No. While the NCM is the starting point for any query in foreign trade systems, whether regulatory consent is mandatory also depends on the purpose of the import, the condition of the goods, country of origin, and specific product attributes. Therefore, a comprehensive technical datasheet and administrative simulation are indispensable steps.