The CBSA is part of the new portfolio of Public Safety and Emergency Preparedness, which includes emergency preparedness, crisis management, national security, corrections, policing, oversight, crime prevention, as well as border services. The CBSA brings together all the major players involved in facilitating and managing the movement of goods and people into Canada. It integrates several key functions previously spread among three organizations: the Customs Program from the Canada Customs and Revenue Agency, the Intelligence, Interdiction and Enforcement program from Citizenship and Immigration Canada, and the Import Inspection at Ports of Entry program from the Canadian Food Inspection Agency.
The CBSA's mandate is to manage the nation's borders by administering and enforcing about 75 domestic laws that govern trade and travel, as well as international agreements and conventions. The work of the CBSA includes:
- Processing commercial goods (including agriculture and food products), travelers, and conveyances, and identifying and interdicting high-risk individuals and goods;
- Conducting intelligence, such as screening visitors and immigrants and working with law enforcement agencies to maintain border integrity and ensure national security;
- Engaging in enforcement activities, including investigations, detentions, hearings, and removals;
- Supporting free trade negotiations; and
- Conducting compliance audit reviews and dumping and subsidy investigations.