About Us

Company Profile

Company Name IBJ, Inc.
Established February 2006
Business Activities
  • Marriage Agency Platform Business
  • Directly Operated Marriage Agency Business
  • Event Business
  • Matchmaking App Business
  • Life Design Business
Paid-in Capital 699,585,000 yen(Dec,2025)
Stock Exchange Tokyo Stock Exchange, Prime Section (Code: 6071)
Directors & Audit and Supervisory Board Members
  • Representative Director, Chairman
  • Shigeru Ishizaka
  • Representative Director, President
  • Kenjiro Tsuchiya
  • Managing Director
  • Yasuyuki Yokogawa
  • Outside Director
  • Kohzoh Umezu
  • Outside Director
  • Megumu Murakami
  • Outside Director
  • Mai Satou
  • Full-time Audit & Supervisory Board Member
  • Yuki Futatsuya
  • Audit & Supervisory Board Member
  • Koichiro Yoneda
  • Audit & Supervisory Board Member
  • Naoya Haraikawa
Executive Officer
  • Senior Executive Officer
  • Masahiro Ono
  • Executive Officer
  • Yusuke Sawamura
  • Executive Officer
  • Tetsuaki Tsunemi
  • Executive Officer
  • Akira Ishida
  • Executive Officer
  • Yoshihiro Kodaira
  • Executive Officer
  • Mikiko Utsunomiya
  • Executive Officer
  • Hiroki Mori
  • Executive Officer
  • Mizuho Hashizume
  • Executive Officer
  • Takamasa Suzuki
Staff (consolidated) 1,908(Dec,2025)
Audit Corporation ARIA Audit Corporation
Banks
  • Mizuho Bank, Ltd.
  • Bank of Mitsubishi UFJ, Ltd.
  • Sumitomo Mitsui Banking Corporation
  • Resona Bank, Ltd.
  • Sumitomo Mitsui Trust Bank, Ltd.
Location
<Headquarters>
12F/17F Shinjuku First West, 1-23-7 Nishi-Shinjuku,
Shinjuku-ku, Tokyo 160-0023, Japan
Check the map “click here
<Kansai Branch>
4F Sakurabashi Miyuki Building, 2-1-3 Umeda, Kita-ku,
Osaka-shi, Osaka 530-0001, Japan
Check the map “click here
<Kansai Affiliate Headquarters>
14F Hilton Plaza West Office Tower, 2-2-2 Umeda, Kita-ku,
Osaka-shi, Osaka 530-0001, Japan
Check the map “click here
<Tokai Branch>
4F Meieki Dia Meitetsu Building, 1-1-17 Meieki, Nishi-ku,
Nagoya-shi, Aichi 451-0045, Japan
Check the map “click here
<Kyushu Branch>
9F Hakata Bus Terminal, 2-1 Hakataeki Chuogai, Hakata-ku,
Fukuoka-shi, Fukuoka 812-0012, Japan
Check the map “click here
Lounges
IBJ Members Directly-Managed Branches
10 locations (As of March 2026)
IBJ Matchmaking Party Lounges
24 locations (As of March 2026)
IBJ Group Branches
80 locations (As of March 2026)
Affiliated Agencies
4,777 agencies (As of February 2026)
Primary site
Group Services
Shareholder Registry Manager
  • Mizuho Trust & Banking Co., Ltd.
  • Mizuho Trust & Banking Head Office Securities Agency Department
Notice Publication Method
  • Method of Public Notice
  • Public notices of the Company shall be made electronically.
  • https://www.ibjapan.jp/
  • However, in the event that an electronic public notice is not possible due to an accident or other unavoidable circumstances, such notices shall be published in the Nihon Keizai Shimbun.