{"entity":{"id":4189,"slug":"customs-mutual-assistance-agreement-cmaa","name":"Customs Mutual Assistance Agreement (CMAA)","type":"instrument","role":"2020 bilateral legal framework for customs enforcement cooperation","description":null,"imageUrl":null,"createdAt":"2026-04-13T03:06:47.994Z","updatedAt":"2026-04-13T03:06:47.994Z"},"electedOffice":null,"significance":{"score":6.8,"components":{"totalFindings":0,"connectionDegree":2.8,"recentFindings90d":0,"activeResearchJobs":0,"goblinAttributions":4,"recentSyntheses90d":0,"moneyFlowChainsTotal":0,"closedLoopMemberships":0,"moneyFlowHopsRecent90d":0},"computedAt":"2026-10-16T01:34:31.424Z"},"facts":[{"id":15183,"text":"The United States and United Kingdom concluded a Customs Mutual Assistance Agreement (CMAA) in December 2020","confidence":"primary","dateOccurred":"2020-12-01","source":{"title":"CBP press release","url":"https://www.quora.com/Whats-the-U-S-equivalent-to-the-U-K-s-Home-Office","publication":"Directed Inquiry — Web Search"}},{"id":15184,"text":"CMAAs provide a legal framework for the exchange of information and evidence to assist countries in the enforcement of customs laws, including duty evasion, trafficking, proliferation, money laundering and terrorism-related activities","confidence":"primary","dateOccurred":null,"source":{"title":"CBP official description","url":"https://www.refworld.org/document-sources/united-kingdom-home-office","publication":"Directed Inquiry — Web Search"}}],"connections":[{"id":15524,"relationshipType":"related agreement","description":"Both the UK-US Mutual Defence Agreement and the Customs Mutual Assistance Agreement are bilateral UK-US agreements; the CMAA appears in the same known entities list context.","confidence":"inferential","firstDocumented":"unknown","lastDocumented":null,"other":{"id":4190,"name":"UK-US Mutual Defence Agreement","slug":"uk-us-mutual-defence-agreement","type":"instrument"}},{"id":93348,"relationshipType":"international_protocol","description":"DHS (via CBP) enters into CMAAs with international partners to facilitate information sharing and enforcement cooperation.","confidence":"primary","firstDocumented":"2003","lastDocumented":null,"other":{"id":80,"name":"US Department of Homeland Security (DHS)","slug":"us-department-of-homeland-security-dhs","type":"institution"}},{"id":15773,"relationshipType":"treaty / agreement","description":"CMAA signed between US (CBP) and UK Home Office on December 16, 2020.","confidence":"primary","firstDocumented":"2020","lastDocumented":null,"other":{"id":281,"name":"US Customs and Border Protection (CBP)","slug":"us-customs-and-border-protection-cbp","type":"government_agency"}},{"id":15473,"relationshipType":"implementing_agency","description":"The United States and United Kingdom concluded a Customs Mutual Assistance Agreement (CMAA) in December 2020. The UK Home Office is the government department responsible for customs enforcement in the UK and is the implementing partner for the UK side of this bilateral agreement.","confidence":"primary","firstDocumented":"2020","lastDocumented":null,"other":{"id":87,"name":"UK Home Office","slug":"uk-home-office","type":"institution"}},{"id":15472,"relationshipType":"oversight","description":"CMAAs provide legal framework for exchange of information to assist in enforcement of customs laws. DHS is the parent department of US Customs and Border Protection and ICE, and oversees customs law enforcement. The US-UK CMAA facilitates information sharing for customs enforcement activities under DHS jurisdiction.","confidence":"primary","firstDocumented":"2020","lastDocumented":null,"other":{"id":80,"name":"US Department of Homeland Security (DHS)","slug":"us-department-of-homeland-security-dhs","type":"institution"}},{"id":15471,"relationshipType":"implementing_agency","description":"CMAAs provide a legal framework for exchange of information to assist in enforcement of customs laws. ICE is the primary US agency responsible for enforcing customs laws, and the US-UK CMAA enables information sharing with ICE for duty evasion, trafficking, money laundering and terrorism-related activities.","confidence":"primary","firstDocumented":"2020","lastDocumented":null,"other":{"id":79,"name":"US Immigration and Customs Enforcement (ICE)","slug":"us-immigration-and-customs-enforcement-ice","type":"institution"}},{"id":21489,"relationshipType":"policy_authority","description":"The Home Office under Shabana Mahmood oversees implementation of the US-UK Customs Mutual Assistance Agreement.","confidence":"secondary","firstDocumented":"2024","lastDocumented":null,"other":{"id":4186,"name":"Shabana Mahmood","slug":"shabana-mahmood","type":"person"}}],"contradictions":[],"permalink":"https://www.goblinhouse.net/entity/customs-mutual-assistance-agreement-cmaa","timelineUrl":"https://www.goblinhouse.net/entity/customs-mutual-assistance-agreement-cmaa/timeline"}