Welcome to the website of the Cayman Islands
Tax Information Authority

As the sole, dedicated channel in the Cayman Islands for international co-operation on matters involving the provision of tax-related information, the Tax Information Authority has statutory responsibility in the areas of:

This site includes all relevant laws, regulations, guidance notes and forms which relate to the Tax Information Authority’s operations. Please use the navigation buttons on the left for further details and .pdf file downloads.






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© 2014 Tax Information Authority, Cayman Islands Government

Email: tia@gov.ky