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Board of Directors and Executive Officers

Yoshihiro Obata

President and CEO

1986年 Joined Kokusai Denshin Denwa K.K. (now KDDI Corporation)
1999年 Director and CTO, eAccess K.K. (now Softbank Corp.)
2004年 Senior Managing Executive Officer and CTO of the company
2008年 Senior Managing Executive Officer, EMOBILE Corporation (now SoftBank Corp.)
2009年 Director, Japan Internet Providers Association (JAIPA)
2010年 Executive Officer, Technology Division, eAccess K.K. (currently Softbank Corp.)
2012年 Executive Officer, Senior Research Fellow, Corporate Planning Division
2013年 Solution Architect, Equinix Japan K.K.
2014年 Appointed Representative Director of BizMobile Inc.
2015年 President and CEO, BizMobile Inc.
2019年 President and CEO, IoT-EX Inc. (to present)

Jun Matsumura

Representative Director, Founder

  • Speednet, NASDAQ Japan, Akamai Japan, Xdrive, D-Corp, Yahoo! Engaged in the launch and firefighting of numerous SoftBank-related new businesses, including Cyber University and Secure Isa Marketing.

  • Translated and published Software Testing for Internet Applications (Softbank Publishing) (2003)
1981年 Joined Nippon Silicon Corporation (currently SUMCO Corporation)
1994年 Director, COO and General Manager of System Development Department, Urban Network Corporation
2000年 Managing Director and COO of e-Cosmo Corporation (now M-Solutions Corporation)
2001年 Representative Director, President & CEO and General Manager of BPO Business Division, SoftBank Technology Corp.
2005年 Director and COO, Secure Isa Marketing, Inc.
2005年 President and CEO of Movida Solutions K.K. (now M-Solutions K.K.)
2005年 Concurrently Executive Officer, SOFTBANK TECHNOLOGY CORP.
2007年 Concurrently President and CEO, Movida Sports, Inc.
2007年 Concurrently President and CEO, Movida Entertainment, Inc.
2009年 Founded BizMobile Corporation, President and CEO
2015年 Founder and Representative Director, BizMobile K.K.
2019年 Representative Director and CTO, IoT-EX Corporation
2021年 Founder and Representative Director, IoT-EX Corporation (to present)

Katsura Sato

board member

1986年 Joined Aoyama Audit Corporation
1990年 Registered as a Certified Public Accountant
1997年 Full-time Corporate Auditor of SOFTBANK Corporation (currently SoftBank Group Corp.)
2000年 Director, Head of Finance and Accounting, Softbank e-Commerce Corporation (currently Softbank Corp.)
2002年 External Director, Gungho Online Entertainment, Inc.
2003年 General Manager, Administration Division, SOFTBANK BB Corp.
2004年 General Manager of Related Business Supervisory Div.
2007年 Representative of Katsura Sato Office (current position)
2007年 External Director, Vector Inc.
2008年 External Corporate Auditor, Carview Corporation
2010年 Outside Corporate Auditor, BizMobile K.K.
2012年 External Corporate Auditor, Cave Inc.
2015年 External Corporate Auditor, SBI Securities Co.
2016年 Director, BizMobile K.K.
2017年 External Director, De facto Standard Corporation
2017年 External Director of gooddays Holdings K.K. (to present)
2019年 Outside Director and Audit Committee Member, Cave Inc.
2019年 Director, IoT-EX Corporation (to present)

Kiroko Yoshiyuki

Outside Corporate Auditor

1990年 Joined Taiyo Kobe Mitsui Banking Corporation (currently Sumitomo Mitsui Banking Corporation)
2004年 Registered as an attorney (Daini Tokyo Bar Association) (incumbent)
2005年 Director and General Manager of Legal Department, MOVIDA HOLDINGS Corporation
2006年 Director, Digital Adventure Inc.
2007年 General Manager, Legal Department, Softbank IDC Corporation (now IDC Frontier Inc.)
2009年 Partner, Tokyo Ochanomizu Sogo Law Office (current position)
2012年 External Corporate Auditor, SHIFT Corporation
2015年 External Director, DualTap Corporation (to present)
2016年 Outside Corporate Auditor, BizMobile K.K.
2019年 Outside Director of FISCO Corporation (to present)
2019年 Outside Corporate Auditor, IoT-EX Corporation (to present)