Corporate Data

Trading name

ORTHO Corporation
Headquarters

2-8-1, Higashi-Shinbashi, Minato-ku Tokyo,
105-0021, JAPAN
Access by train

J10 minutes on foot from JR Shimbashi Station /
10 minutes on foot from JR Hamamatsucho Station
7 minutes on foot from Exit 10 of Shiodome Station on the Toei Subway
Founded

September 14, 1979
Businesses

The planning and development, manufacturing, and sales (OEM and direct sales) of health foods and nutritional supplements
Capital

100 million yen
Board members

CEO Kaitaryuju Aoyama

Executive Director Taichiro Osada

Director Ryohei Akasaka

Executive Officer Keisuke Okada
Employees

23

Telephone number

Main line 03 4330 7065

Customer consultation desk 0120 44 7040

Fax 03 4330 7066
Major business partners

IWAKI & CO., LTD.
AFC-HD AMS Life Science Co., Ltd.
SODA AROMATIC Co., Ltd.
Corporate bank accounts

Kiraboshi Bank, Ltd. (Shibuya Chuo Branch)
Sumitomo Mitsui Banking Corporation (Shibuya-ekimae Branch)
Mizuho Bank, Ltd. (Aoyama Branch)
Affiliations

Japan Anti-Aging Foundation; Japan Alliance of Health Food Associations; the Pharmaceutical Society of Japan; Japan Society for Bioscience, Biotechnology, and Agrochemistry
Joint research partners

Kyushu University, Keio University, Waseda University, Shimane University
Primary Advisors

Yasunobu Yoshikai
(Professor Emeritus, Kyushu University)
Katsuhiko Aoyama (Founder)

Information valid as of September 2025.

Access