European Free Trade Association
- 9-11 Rue de Varembé, 1211 Geneva 20, Switzerland
European Space Agency
- 8-10 Rue Mario Nikis, 75738 Paris Cedex 15, France
European Union
- Rue de la Loi / Wetstraat 200, 1049 Brussels, Belgium
Group of 15
- No permanent headquarters; chair-based intergovernmental grouping
Intergovernmental Authority on Development
- Avenue Georges Clemenceau, P.O. Box 2653, Djibouti City, Djibouti
International Chamber of Commerce
- 33-43 Avenue du Président Wilson, 75116 Paris, France