You probably mean EU Association Agreements between EU-states and non-members,
here it goes the list of contries that EU has agreement for cooperation with :
Albania (2009)
Algeria (2005)
Andorra (1991)
Bosnia and Herzegovina ( 2008)
Chile (2003)
Croatia (2005)
Egypt (2004)
Faroe Islands, autonomous entity of Denmark (1997)
Iceland (1994)
Israel (2000)
Jordan (2002)
Lebanon (2006)
Liechtenstein (1994)
Macedonia[1] (2004)
Mexico (2000)
Montenegro (2010)
Morocco (2000)
Norway (1994)
Palestinian Authority interim (1997)
San Marino (2002)
Serbia ( 2008)
South Africa (2000)
Switzerland (1973)
Tunisia (1998)
Turkey (1996)
The main organisation that is associated with trade in Europe is the European Union. There is also the European Free Trade Association. It only has 4 countries that are members, compared to the European Union's 28 member countries. Some European Union members have in the past been members of the European Free Trade Association. The two organisations do work together.
The European Union does not have an independence date. The European Union is an association of (currently) 27 independent countries. Some of these countries have an independence date, some have always been independent and do not have an independence date.
European Delirium Association was created in 2005.
Association of European Journalists was created in 1961.
Creativity European Association was created in 2003.
European Association for Osseointegration was created in 1991.
The European Business Association was created in 1999.
European Rental Association was created in 2006.
European Festivals Association was created in 1952.
European Cockpit Association was created in 1991.
European BioSafety Association was created in 1996.
European Social Simulation Association was created in 2003.