Primary contents from here.
Company Profile
Company Name | Okasan Business Service Co., Ltd. |
---|---|
Address | 4-11-5 Nihonbashi Honcho, Chuo-ku, Tokyo 103-0023 JAPAN |
Phone Number | +81-3-6385-8200 (main) |
Date of Establishment | March 1, 1996 |
President | TONO Hideki |
Business Details | Office Work Agency Business, General Worker Outsourcing Business, Other |
Capital | 100,000,000 Yen |
URL | https://www.obs-okasan.co.jp/ |
Message from Okasan Business Service Co., Ltd.

Established in March 1996 as a comprehensive administrative and clerical service company, we provide the administrative and clerical back-office operations with temporary personnel for Okasan Securities and other Okasan Securities Group companies.
We expanded our operations to become a comprehensive personnel dispatch company, obtaining a license to operate as a general personnel dispatch business in August 1996 and as a for-profit personnel introduction company in April 2002.
Our expertise in the securities business means that we consistently maintain a fresh perspective and generate new ideas in response to diverse needs while living up to the trust placed in us by our clients. With respect to personnel outsourcing and placement, we strengthened the training and education of our outsourcing staff to improve quality, develop new business channels, and secure superior personnel. We have earned client trust by uniting the recruiting companies with individuals seeking employment.
Group Companies
- Okasan Securities Co., Ltd.
- Okasan Niigata Securities Co., Ltd.
- Sanen Securities Co., Ltd.
- Securities Japan, Inc.
- Sanko Securities Wealth Management Co., Ltd.
- Sanko Securities Co., Ltd.
- Okasan International(Asia) Limited
- Okasan Capital Partners Co., Ltd.
- Okasan Business & Technology Co., Ltd.
- Okasan Kogyo Co., Ltd.