Company Info
Biography: Masayoshi Son
Biography
Chairman & CEO
Masayoshi Son
Date of birth: August 11, 1957
Masayoshi Son founded SOFTBANK Corp. Japan (currently SoftBank Group Corp.) in 1981 and has continued to serve as its chairman & CEO. He also serves as a director of Z Holdings Corporation and as the chairman of Arm Limited and SoftBank Corp.
| Sept. 1981 | Founded SOFTBANK Corp. Japan (currently SoftBank Group Corp.), Chairman & CEO |
|---|---|
| Jan. 1996 | President & CEO, Yahoo Japan Corporation (currently Z Holdings Corporation) |
| Oct. 2005 | Director, Alibaba.com Corporation (currently Alibaba Group Holding Limited) |
| Apr. 2006 | Chairman of the Board, President & CEO, Vodafone K.K. (currently SoftBank Corp.) |
| June 2015 | Director, Yahoo Japan Corporation (currently Z Holdings Corporation) (to present) |
| Sept. 2016 | Chairman and Executive Director, ARM Holdings plc (currently SVF HOLDCO (UK) LIMITED) |
| June 2017 | Chairman & CEO, SoftBank Group Corp. (to present) |
| Mar. 2018 | Chairman and Director, Arm Limited (to present) |
| Apr. 2018 | Chairman, SoftBank Corp. (to present) * No change to English title |
Number of shares held
- 439,409,364 shares
