On 12 December 2013, Curaçao and the Netherlands signed a tax treaty, in Willemstad. Once in force and effective, the new treaty will replace the Netherlands Income, Capital, Inheritance, Gift, Stamp and Motor Vehicles Tax Treaty (1964).
On 12 December 2013, the Panama - United Kingdom Income Tax Treaty (2013) entered into force. The effective dates are as follows: In Panama:
| - | 12 December 2013: for the exchange of information; | …