Founder of EggNEST SGPS SA, Miguel Maria de Oliveira Barreiros Calado is a businessperson who has been at the head of 5 different companies and presently is Chairman-Supervisory Board of Outsystems SA, Chairman at Nanoform Finland Oyj, Chairman & President of Wygroup, Inc., Chairman at Wygroup S A, President for Gamcal LLC and Partner at EggNEST SGPS SA.

He is also on the board of HNI Corp. and Partner at The Trion Group.

He previously held the position of Director & President-IMAX Division at Hovione Farmaciência SA, Chief Financial Officer for Bionova Capital SCR SA, Vice President at PepsiCo, Inc. and Chief Financial Officer & Senior VP-Finance at Pepsico Foods International Pte Ltd. (a subsidiary of PepsiCo, Inc.), President-International & Executive VP at Dean Foods Co. and Chief Financial Officer at Renk Zanini Equipamentos Industriais SA.

Miguel Maria de Oliveira Barreiros Calado received an undergraduate degree from Pontifícia Universidade Católica do Rio de Janeiro.