Tax Information Exchange Agreements (TIEAs)

A tax information exchange agreement (TIEA) allows the competent authorities of the United States and the TIEA partner to exchange of information on tax matters in order to provide assistance to each other in the administration and enforcement of domestic tax laws.

Here you can access the texts of signed Tax Information Exchange Agreements (TIEAs) and documents related to these Agreements.

Tax Information Exchange Agreements

Jurisdiction

Date

Document

Title/Description

Argentina 12-23-2016 TIEA Agreement between US and Argentina, Exchange of Information Relating to Taxes 
Cayman Islands 11-29-2012 TIEA Agreement between US and Cayman Islands, Exchange of Information Relating to Taxes
Cayman Islands  11-27-2012 Note Note from US to Cayman Islands... Exchange of Information Relating to Taxes
Costa Rica 5-23-2018 TIEA Agreement between US and Republic of Costa Rica, Exchange of Information Relating to Taxes
Guernsey 12-13-2013 Protocol Protocol Amending Agreement... US and State of Guernsey... Exchange of Information... Sept 19, 2002
Hong Kong 3-25-2014 TIEA Agreement between US and Gov't of Hong Kong, Exchange of Information Relating to Taxes
Isle of Man 12-13-2013 Protocol Protocol Amending Agreement... US and Isle of Man... Exchange of Information... Oct 3, 2002
Jersey 12-13-2013 Protocol Protocol Amending Agreement... US and State of Jersey... Exchange of Information... Sept 4, 2002
Panama 11-3-2010 TIEA Agreement between US and Republic of Panama, Exchange of Information Relating to Taxes
Panama 11-3-2010 Note Note from US to Republic of Panama... Exchange of Information Relating to Taxes
Singapore 11-13-2018 TIEA Agreement between US and Republic of Singapore, Exchange of Information Relating to Taxes