• Financial Vice President of Promigas from 2006 to 2013.
• Since joining the company, in 1986, he also held, among others, the positions of Financial Planning Manager, Investment Manager and Vice President of Investments.
• Current member of the board of directors of several companies where Promigas has investments: Gases de Occidente, Surtigas, Gases del Caribe, Compañía Energética de Occidente and Transoriente. Independent member of the boards of directors of the Olympic and Financial Organization Dann Regional.
• Business Administrator of the Universidad el Norte, Barranquilla, with a specialization in Financial Administration from Maastricht School of Management, The Netherlands, and MBA from the Universidad de los Andes, Bogotá.

Aquiles spoke on the OPPORTUNITIES IN CLEAN ENERGY – PROJECT DEVELOPMENT & PUBLIC AUCTIONS PANEL at the 2019 South America Assembly: Northern Edition.