Director of the Proprietary Directors Program at Esade Executive Education and academic collaborator of the Marketing Department. He holds a degree in Business Management and Administration from ESADE and a master's in International Management from The American Graduate School of International Management-AGSIM (USA).
He has been the academic director of the Programme for Management Development for 14 editions and the director of the InOn for Family SMEs at Esade ExEd. He has more than 20 years of teaching experience linked to the business world in various academic institutions.
Castellón has developed a corporate career in large food companies exercising different duties in the Commercial and Marketing areas until reaching the General Management area. He is a specialist in advising family-owned SMEs and startups, with accumulated experience in various sectors for more than 30 years. He is currently a member of several boards of directors.