About the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) The Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP) is a free trade agreement (FTA) between Australia, Brunei Darussalam, Canada, Chile, Japan, Malaysia, Mexico, Peru, New Zealand, Singapore and Vietnam. The CPTPP was signed by the 11 countries on 8 March 2018 in Santiago, Chile. T