Miki Otsuka

Miki Otsuka

Director/Board Member at WDB HOLDINGS CO., LTD.

Net worth: 7 M $ as of 2024-03-30

60 year
Commercial Services
Consumer Services
Health Technology

Network origin in Miki Otsuka first degree

EntityEntity typeIndustry
Public Company Personnel Services 10
7
Subsidiary Biotechnology 7
Kobe University
7
College/University Other Consumer Services 7
WDB Medical Co., Ltd.
3
Subsidiary 3
WDB Business Succession Partners Co., Ltd.
3
Subsidiary 3
WDB Systems Co., Ltd.
3
Subsidiary 3
WDB Co., Ltd. (New)
2
Subsidiary 2
Middle Career Co., Ltd.
2
Subsidiary 2
WDB Doppo Co., Ltd.
2
Subsidiary 2
Postdoc Style Co., Ltd.
2
Subsidiary 2
2
Subsidiary Miscellaneous Commercial Services 2
Nezot Co., Ltd.
2
Subsidiary 2
WDB University Co., Ltd.
2
Subsidiary 2
WDB Kougaku Co.,Ltd.
2
Subsidiary 2
2
Subsidiary Information Technology Services 2

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Miki Otsuka via their personal network

CompanySectorRelated peopleMain position
Miscellaneous Commercial Services

Gregory Ambra

Chief Executive Officer

JAPAN TOBACCO, INC. Tobacco

Toshi Eguchi

Director/Board Member

FUKUYAMA TRANSPORTING CO., LTD. Air Freight/Couriers

Tomoyoshi Arita

Director/Board Member

NISHIMATSUYA CHAIN CO., LTD. Apparel/Footwear Retail

Satoshi Hamada

Director/Board Member

Household/Personal Care

Masumi Sai

Director/Board Member

TAYCA CORPORATION Chemicals: Specialty

Mamiko Ozaki

Director/Board Member

Boston University College/University

Gregory Ambra

Graduate Degree

RISO KYOIKU CO., LTD. Other Consumer Services

Tomoyoshi Arita

Director/Board Member

Pharmaceuticals: Major

Tuija Päivi Keinonen

President

Osaka University College/University

Kinya Nakaoka

Undergraduate Degree

Waseda University College/University

Toshi Eguchi

Undergraduate Degree

University of Hitotsubashi College/University

Satoshi Hamada

Undergraduate Degree

University of Tokyo College/University

Masahiko Inada

Masters Business Admin

Kwansei Gakuin University College/University

Toshimitsu Nakano

Graduate Degree

FUDO TETRA CORPORATION Engineering & Construction

Kiyoyuki Kuroda

Director/Board Member

Pharmaceuticals: Major

Toshi Eguchi

Corporate Officer/Principal

Miscellaneous Manufacturing

Shuji Kondo

Chief Operating Officer

Kansai University College/University

Shigekazu Ukai

Undergraduate Degree

Kinki University College/University

Toshiya Tatemoto

Undergraduate Degree

C'BON COSMETICS CO.,LTD. Household/Personal Care

Masumi Sai

Director/Board Member

Financial Conglomerates

Tuija Päivi Keinonen

Director/Board Member

NAGAOKA INTERNATIONAL CORPORATION Industrial Conglomerates

Toshiya Tatemoto

Chief Administrative Officer

Finance/Rental/Leasing

Yon Arsal

Director/Board Member

WDB Eureka Co., Ltd.

Toshimitsu Nakano

Shigekazu Ukai

Haruhiko Taniguchi

Director/Board Member

Comptroller/Controller/Auditor

Corporate Officer/Principal

WDB Functional Chemistry Co., Ltd.

Toshimitsu Nakano

Toshiya Tatemoto

Shigekazu Ukai

Director/Board Member

Director/Board Member

Comptroller/Controller/Auditor

Osaka Jogakuin College College/University

Kozo Kagawa

Corporate Officer/Principal

Miscellaneous Commercial Services

Toshimitsu Nakano

Toshiya Tatemoto

Shigekazu Ukai

Director/Board Member

Director/Board Member

Comptroller/Controller/Auditor

Investment Managers

Masahiko Inada

Private Equity Investor

Umino Co., Ltd.

Toshimitsu Nakano

Toshiya Tatemoto

Shigekazu Ukai

Kinya Nakaoka

President

Director/Board Member

Comptroller/Controller/Auditor

Director/Board Member

Himeji Dokkyo University College/University

Shigekazu Ukai

Graduate Degree

Finance/Rental/Leasing

Yon Arsal

Director/Board Member

Biotechnology

Toshimitsu Nakano

Shigekazu Ukai

Director/Board Member

Comptroller/Controller/Auditor

KAONAVI, INC. Packaged Software

Masumi Sai

Director/Board Member

Information Technology Services

Masahiko Inada

Founder

Information Technology Services

Kiyoyuki Kuroda

Corporate Officer/Principal

Pharmaceuticals: Major

Tuija Päivi Keinonen

Chairman

Chuo University Faculty of Law College/University

Tomoyoshi Arita

Graduate Degree

NOXOPHARM LIMITED Pharmaceuticals: Major

Gregory Ambra

Corporate Officer/Principal

Graduate School of Law Kansai University College/University

Kiyoyuki Kuroda

Graduate Degree

The Japanese Society For Comparative Physiology & Biochemistry

Mamiko Ozaki

Chairman

Investment Managers

Toshi Eguchi

Private Equity Investor

Miscellaneous Commercial Services

Norifumi Ninokata

Chief Executive Officer

Oilfield Services/Equipment

Toshiya Tatemoto

Director/Board Member

Kimura Law Office

Hiroshi Kimura

President

WDB COCO CO., LTD. Miscellaneous Commercial Services

Toshimitsu Nakano

Haruhiko Taniguchi

Director/Board Member

President

WDB Chemical Laboratory Co., Ltd.

Toshimitsu Nakano

Shigekazu Ukai

Director/Board Member

Comptroller/Controller/Auditor

Good News & Companies KK

Masumi Sai

Director/Board Member

Graduate School of Business Administration, Hitotsubashi Univ College/University

Masumi Sai

Graduate Degree

Information Technology Services

Masahiko Inada

Chief Executive Officer

Statistics

International

Japan 38
United States 6
Finland 4
Indonesia 3
Israel 2

Sectoral

Consumer Services 15
Commercial Services 6
Health Technology 6
Finance 6
Technology Services 5

Operational

Director/Board Member 59
Comptroller/Controller/Auditor 23
Corporate Officer/Principal 11
President 10
Independent Dir/Board Member 9