Customs–Trade Partnership Against Terrorism (C-TPAT) is a voluntary, joint government-business initiative to help add to supply chain visibility and increase border security. Although generally C-TPAT focuses on imports into the United States, it has more recently opened up to U.S. exporters since they are too exposed to considerable risk. In order to accommodate the requests and expanding parameters, a framework for the C-TPAT program and requirements has been deployed.



