Yoshiyuki Numata

April 1992

Joined Justek Corporation.

June 1994

Joined Focus Co.

June 2000

Joined NetLink Co.

April 2001

Joined DHI Corporation (now Zeal Corporation)

September 2003

Director, Corporate Officer, B.I. Strategic Research Institute Co.

February 2008

Director, Corporate Officer, DHI Corporation (now Zeal Corporation)

October 2012

Joined Zeal Corporation as Corporate Officer

August 2013

Director

September 2015

Corporate Officer, Avant Corporation (now Avant Group Corporation)

July 2023

President and Representative Director, Zeal Corporation.(to present)