In 2006, David Arcelus Oses obtained Master of Business Administration degree from IESE Business School, Spain, one of top 10 MBA Program in the world. In 2005, He obtained MBA International Exchange Program from Wharton School, Philadelphia, United States of America. He also participated an Exchange Program in Industrial Engineering from Université Bordeaux I, Bordeaux, France. Previously he also obtained Master degree in Industrial Engineering from Tecnun, Universidad De Nevarra, San Sebastian, Spain.
Position/Title : Director
Institution : PT XL Axiata Tbk
Position/Title : Chief Marketing Officer (CMO)
Position/Title : Associate Partner
Institution : Mckinsey & Company
Position/Title : Project Manager
Institution : Gamesa Eolica , C2i Engineering