Privacy Policy

Privacy Policy

White Stone Co., Ltd. is a real estate agency based on the Independent Administrative Institution Urban Renewal Organization Law and operate businesses related to the Tokyo Metropolitan Housing Supply Corporation. In providing this business, we have established the following privacy policy and declare to implement and maintain them.
We recognize that the privacy policy is an important matter in carrying out this business.
Therefore, in order to properly handle all personal information used for our business, we have established the following privacy policy as a code of conduct that all of our employees will thoroughly comply with.

1. To comply with laws and regulations and guidelines set by the government, we have established a personal information protection management system based on the Japanese Industrial Standards "Personal Information Protection Management System-Requirements" (JIS Q 15001) regarding the handling of personal information and how to properly operate them.

2. We will acquire, use and provide appropriate personal information in consideration of the content and scale of our business. This includes not handling personal information beyond the scope necessary to achieve the specified purpose of use and taking measures for that purpose.

3. When we outsource any part of the handling of personal information, we will supervise the outsourced person as necessary and appropriate as possible so that the personal informations can be managed safely.

4. We will not provide personal information to third parties unless consent of the individual is given or is required by law.

5. We will take measures to prevent and correct the leakage, loss, or damage of personal information.

6. We will endeavor to respond appropriately and promptly to complaints and consultations regarding the handling of personal information. In addition, we accept requests for disclosure of personal information subject to disclosure held by the third party such as notification of purpose of use, disclosure, correction, addition or deletion, suspension of use or provision. For procedures such as requesting disclosure please contact the "Personal Information Complaints and Consultation Counter" below.

7. We will continuously improve the personal information protection management system


Established on October 1st, 2020

White Stone Co., Ltd.
Representative Director Jun Shiraishi


White Stone Co., Ltd. Personal information protection manager: Tomoko Isayama
Tel: 03-6820-0944
(Reception hours 9:30 to 18:00, excluding Wednesdays, Sundays, and holidays)