Risto Kalevi Siilasmaa is a Finnish entrepreneur and businessperson who founded F-Secure Oyj, F-Secure, Inc., First Fellow Oy and First Fellow Partners Oy and who has been the head of 7 different companies. Presently, he is Chairman of Nokia Oyj.
He is also on the board of Futurice Oy and Member of European Round Table of Industrialists.
In his past career he held the position of Chairman of F-Secure Oyj and Chairman of F-Secure, Inc. (a subsidiary of F-Secure Oyj), Chairman of Fruugo Oy, Chairman for Elisa Oyj, Vice Chairman of Elinkeinoelämän Keskusliitto ry, Non-Executive Director at Ekahau, Inc. and Chairman of Teknologiateollisuus ry.
Mr. Siilasmaa received a graduate degree from Aalto University.