Date Time Share First tax co-operation meetings under International Agreement on Taxation and Protection of Financial Interests between UK and Spain A UK government spokesperson said: The Liaison Body and the Joint Coordination Committee, established under Articles 4 and 5 respectively, of the International Agreement on Taxation and the Protection of Financial Interests between the United Kingdom of Great Britain and Northern Ireland and the Kingdom of Spain regarding Gibraltar met for the first time on 20 May 2021. The atmosphere throughout the meeting was positive and constructive with a clear desire to move forward in a spirit of cooperation. The different areas under discussion included the exchange of information covered in the Treaty and practicalities going forward.