![Ronaldo Batista Assuncao](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Ronaldo Batista Assuncao
Directeur/Membre du Conseil chez
Petrobras Energía Ecuador Ltd.
Profil
Ronaldo Batista Assuncao is currently a Director at Atalaya Energy SA, Petrobras Energía Ecuador Ltd., Petrobras Energía de México SA de CV, Petrobras Energía Colombia Ltd., Petrobras Hispano Argentina SA, and Canadian Hunter Argentina SA. He was previously the Chief Executive Officer & Director at Petrobras Argentina SA from 2013 to 2015.
He also held positions as Chairman at Petrobras Energía Internacional SA and Director at Petrolera Entre Lomas SA. Mr. Batista Assuncao graduated from the Federal University of Rio de Janeiro with a graduate degree and from the University of Brasília with an undergraduate degree in 1978.
Postes actifs de Ronaldo Batista Assuncao
| Sociétés | Poste | Début |
|---|---|---|
Petrobras Energía Ecuador Ltd.
 Petrobras Energía Ecuador Ltd. Integrated OilEnergy Minerals Engages in oil and gas exploration | Directeur/Membre du Conseil | - |
Petrobras Energía Colombia Ltd. | Directeur/Membre du Conseil | - |
Petrobras Hispano Argentina SA
 Petrobras Hispano Argentina SA Oil & Gas ProductionEnergy Minerals Explores and produces oil and gas | Directeur/Membre du Conseil | - |
Petrobras Energía de México SA de CV | Directeur/Membre du Conseil | - |
Atalaya Energy SA
 Atalaya Energy SA Oil & Gas ProductionEnergy Minerals Explores for, produces, and develops oil and gas properties | Directeur/Membre du Conseil | - |
Canadian Hunter Argentina SA | Directeur/Membre du Conseil | - |
Anciens postes connus de Ronaldo Batista Assuncao
| Sociétés | Poste | Fin |
|---|---|---|
| PETROBRAS ARGENTINA SA | Directeur Général | 07/05/2015 |
Petrolera Entre Lomas SA
 Petrolera Entre Lomas SA Oil & Gas ProductionEnergy Minerals Explores for and produces oil and gas | Directeur/Membre du Conseil | - |
Petrobras Energía Internacional SA
 Petrobras Energía Internacional SA Financial ConglomeratesFinance Operates as an investment holding company | Président | - |
Formation de Ronaldo Batista Assuncao
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
31
Relations au 1er degré
11
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 11 |
|---|---|
Petrobras Argentina SA
 Petrobras Argentina SA Oil & Gas ProductionEnergy Minerals Engages in exploration, production and refinery of oil and gas | Energy Minerals |
Atalaya Energy SA
Atalaya Energy SA Oil & Gas ProductionEnergy Minerals Explores for, produces, and develops oil and gas properties | Energy Minerals |
Petrolera Entre Lomas SA
Petrolera Entre Lomas SA Oil & Gas ProductionEnergy Minerals Explores for and produces oil and gas | Energy Minerals |
Federal University of Rio de Janeiro
 Federal University of Rio de Janeiro Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Brasília
 University of Brasília Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Petrobras Energía Internacional SA
Petrobras Energía Internacional SA Financial ConglomeratesFinance Operates as an investment holding company | Finance |
Petrobras Energía Ecuador Ltd.
Petrobras Energía Ecuador Ltd. Integrated OilEnergy Minerals Engages in oil and gas exploration | Energy Minerals |
Petrobras Energía de México SA de CV | |
Petrobras Energía Colombia Ltd. | |
Petrobras Hispano Argentina SA
Petrobras Hispano Argentina SA Oil & Gas ProductionEnergy Minerals Explores and produces oil and gas | Energy Minerals |
Canadian Hunter Argentina SA |
