Niels Bjørn Christiansen is a businessperson who has been at the head of 8 different companies. Currently, he is Chairman for Demant A, Chairman for Vacon Oy, Chairman at Axcel Industriinvestor A, Chief Executive Officer of Danfoss Acquisition, Inc., Chief Executive Officer at LEGO An and President & Chief Executive Officer of LEGO System A. He is also on the board of Technical University of Denmark, Danmark-Amerika Fondet, William Demant Fonden and Provinsindustriens Arbejdsgiverforening.
In the past he occupied the position of President & Chief Executive Officer of Danfoss A, Executive Vice President at GN Store Nord An and President & Chief Executive Officer at GN Audio A (a subsidiary of GN Store Nord A) and Vice President-Corporate Development for Hilti Belgium SA.
He received an MBA from INSEAD and a graduate degree from Technical University of Denmark.