Mr. Masayoshi Son is a Chairman at Supercell Oy, a Chairman at SoftBank Corp., a Chairman & Chief Executive Officer at SoftBank Group Corp., an Investment Committee Member at SB Investment Advisers (UK) Ltd. and a President & Representative Director at Wireless City Planning, Inc.
He is on the Board of Directors at Arm Ltd., SoftBank Group Japan KK, Sprint Corp., Z Holdings Corp. and Wireless City Planning, Inc. Mr. Son was previously employed as a Chairman by SVF Holdco (UK) Ltd., a President, CEO & Representative Director by Softbank Telecom Corp., a President, CEO & Representative Director by SOFTBANK BB Corp., a Chairman by Brightstar Corp., a Principal by MIC America LLC, a President & Director by SoftBank Holdings, Inc., and a Member by Son Asset Management LLC.
He also served on the board at Alibaba Group Holding Ltd.
He received his undergraduate degree from the University of California, Berkeley.