Form 20-F
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X
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Form 40-F
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Yes
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No
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X
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Yes
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No
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X
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Yes
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No
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X
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Item
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1
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English translation of letter to the Argentine National Securities Commission dated April 28, 2011
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2
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English translation of letter to the Buenos Aires Stock Exchange dated April 28, 2011
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Position
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Names
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Status
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President
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Mario Vázquez
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Independent
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Members
|
Mario Blejer
|
Independent
|
Carlos de la Vega
|
Independent
|
|
Federico Mañero
|
Independent
|
|
Carlos Bruno
|
Independent
|
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GUILLERMO REDA
Market Relations Officer
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Position
|
Name
|
Class of Shares represented
|
Period
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Status
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Chairman of the Board
|
Antonio Brufau Niubo
|
Class D
|
April 2013
|
Non Independent
|
Vice-Chairman of the Board
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Enrique Eskenazi
|
Class D
|
April 2013
|
Non Independent
|
CEO and General Manager
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Sebastián Eskenazi
|
Class D
|
April 2013
|
Non Independent
|
Repsol Argentina General Director and Assistant Director to the CEO
|
Antonio Gomis Sáez
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Roberto Baratta
|
Clase A
|
Abril 2012
|
Independent
|
Director
|
Aníbal Guillermo Belloni
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Mario Blejer
|
Class D
|
April 2013
|
Independent
|
Director
|
Carlos Bruno
|
Class D
|
April 2013
|
Independent
|
Director
|
Carlos de la Vega
|
Class D
|
April 2013
|
Independent
|
Director
|
Matías Eskenazi Storey
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Salvador Font Estrany
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Federico Mañero
|
Class D
|
April 2013
|
Independent
|
Director
|
Javier Monzón
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Miguel Ángel Devesa del Barrio
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Luis Suárez de Lezo Mantilla
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Raúl Fortunato Cardoso Maycotte
|
Class D
|
April 2013
|
Non Independent
|
Director
|
Mario Vázquez
|
Class D
|
April 2013
|
Independent
|
Alternate Director
|
To be appointed
|
Class A
|
-
|
-
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Alternate Director
|
Alejandro Quiroga López
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Alfredo Pochintesta
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Tomás García Blanco
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Fernando Dasso
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Carlos Jiménez
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Carlos Alfonsi
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Ángel Ramos Sánchez
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Ezequiel Eskenazi Storey
|
Class D
|
April 2013
|
Non Independent
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Alternate Director
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Mauro Renato José Dacomo
|
Class D
|
April 2013
|
Non Independent
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Alternate Director-COO
|
Ignacio Cruz Moran
|
Class D
|
April 2013
|
Non Independent
|
Alternate Director
|
Eduardo Ángel Garrote
|
Class D
|
April 2013
|
Non Independent
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Position
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Name
|
Term
|
Member
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Silvana Rosa Lagrosa
|
One fiscal year
|
Member
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Juan Andrés Gelly y Obes
|
One fiscal year
|
Member
|
Santiago Carlos Lazzati
|
One fiscal year
|
Member
|
Israel Lipsich
|
One fiscal year
|
Member
|
Carlos María Tombeur
|
One fiscal year
|
Alternate Member
|
Gustavo Adolfo Mazzoni
|
One fiscal year
|
Alternate Member
|
Arturo Alonso Peña
|
One fiscal year
|
Alternate Member
|
Oscar Oroná
|
One fiscal year
|
Alternate Member
|
Edgardo Sanguineti
|
One fiscal year
|
Alternate Member
|
Rubén Laizerowitch
|
One fiscal year
|
GUILLERMO REDA
|
|
Market relations officer
|
YPF Sociedad Anónima
|
||||
Date: April 29, 2011
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By:
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/s/ Guillermo Reda
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||
Name:
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Guillermo Reda
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|||
Title:
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Chief Financial Officer
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