John J. Legere is a businessperson who has been the head of 7 different companies and currently holds the position of Chief Executive Officer & Director at T-Mobile US, Inc. and Chief Executive Officer & Director at T-Mobile USA, Inc.
He is also on the board of Dana-Farber Cancer Institute, Inc. and CTIA-The Wireless Association.
He previously occupied the position of Chief Executive Officer at Asia Global Crossing Ltd., Head-Global Strategy & Business Development at AT&T, Inc. and President of AT&T Asia (a subsidiary of AT&T, Inc.), Chief Executive Officer at Level 3 GC Ltd., Chief Executive Officer at Global Crossing North American Holdings, Inc., President of Dell Asia Pacific Sdn. Bhd. and President-Europe, Middle East & Africa at Dell, Inc.
He received an MBA from Fairleigh Dickinson University, a graduate degree from Massachusetts Institute of Technology and an undergraduate degree from the University of Massachusetts.