Sebastián studied Business Economics at Universidad Torcuato di Tella (Argentina) and attended executive education programs at IAE Business School.
He worked for 12 years at HSM Group, leading company in executive education. He started in the executive board of HSM Argentina and then as General Manager of the Brazil branch. He continued his career in the U.S where he worked as Vice-president of Marketing and Sales.
Back in Argentina he served as COO of the group. In the year 2012 he joined HiCue Speakers as Senior Partner for Argentina.