What is Gabon BIETC?
The BIETC (Bordereau d'Identification Électronique des Transports et des Cargaisons) is Gabon's mandatory Electronic Cargo Tracking Note for all sea-freight imports through Libreville (Owendo) and Port-Gentil. It is issued under the authority of the Conseil Gabonais des Chargeurs (CGC) and must be validated before the vessel arrives, allowing customs to verify the shipper, consignee, cargo and freight values against the Bill of Lading. A missing or invalid BIETC leads to customs clearance delays, storage and demurrage charges, and regulatory fines at the destination port. Obtaining a validated BIETC before departure keeps clearance at Owendo fast and penalty-free.
Official BIETC Validation Procedure
According to the customs regulations of Gabon, every cargo shipment purchased from abroad and transported for commercial, business, diplomatic, or personal purposes requires a validated Loading Certificate:
- ▪The shipper or freight forwarder applies for the BIETC before the vessel departs the load port.
- ▪Prepare the Bill of Lading, Commercial Invoice and the Customs Declaration for validation.
- ▪Our compliance desk cross-checks the cargo and freight values against Conseil Gabonais des Chargeurs (CGC) requirements.
- ▪The BIETC number is issued and must accompany the shipment for customs clearance at Libreville (Owendo) or Port-Gentil.
- ▪File before departure — validating after loading raises fees and risks penalties on arrival in Gabon.
Waiver Regulations & Q&A
What is the BIETC certificate for Gabon?
The BIETC (Bordereau d'Identification Électronique des Transports et des Cargaisons) is Gabon's compulsory Electronic Cargo Tracking Note, issued under the Conseil Gabonais des Chargeurs, for shipments to Libreville (Owendo) and Port-Gentil.
Is BIETC the same as ECTN or BESC?
Yes. BIETC is Gabon's national name for the Electronic Cargo Tracking Note. It performs the same function as the ECTN and BESC used by other African countries.
Which documents are needed for a Gabon BIETC?
The core documents are the Bill of Lading, Commercial Invoice and Customs Declaration. Our desk confirms any additional details required for your shipment.
When must the Gabon BIETC be issued?
Before the vessel departs the port of loading. Validating after departure increases the fee and can trigger penalties at the Gabonese port.
What happens if cargo arrives in Gabon without a BIETC?
Shipments without a validated BIETC face customs clearance delays, storage and demurrage charges, and regulatory fines at Owendo or Port-Gentil until a valid certificate is presented.

