Respondent State
Telefónica S.A. v. Argentine Republic, ICSID Case No. ARB/03/20
Siemens A.G. v. The Argentine Republic, ICSID Case No. ARB/02/8
Sempra Energy International v. The Argentine Republic, ICSID Case No. ARB/02/16
Suez, Sociedad General de Aguas de Barcelona, S.A.and Vivendi Universal, S.A. v. Argentine Republic, ICSID Case No. ARB/03/19 (formerly Aguas Argentinas, S.A., Suez, Sociedad General de Aguas de Barcelona, S.A.and Vivendi Universal, S.A. v. Argentine Republic)