CITGO Petroleum Corporation: The gasoline company named Dr. Nelson P. Martínez (pictured) as president and CEO. Additionally, Martínez had been appointed as chairman and member of the board of directors. These positions had previously been held by Alejandro Granado. Before being appointed to these roles, Martínez served as the managing internal director for Petróleos de Venezuela S.A. RJD […]
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