Nigeria Customs Service
Nigeria Customs Service

NICIS

The Nigeria Integrated Customs Information System.

NICIS and electronic customs

The Nigeria Integrated Customs Information System (NICIS) is the backbone of electronic customs processing, supporting declarations, risk management, and revenue accounting.

What stakeholders should know

  • Traders, agents, and self-clearing importers work through the approved interfaces to lodge declarations, attach documents, and track status on NICIS II where rolled out in their area.
  • User registration, digital certificates, and training are made available as the Service extends digital services; follow official NCS and Single Window updates.
  • Data entered must be accurate. False declarations or misuse of accounts may lead to enforcement action.