The Tokyo Tatemono Group publishes sustainability-related information to communicate to all our stakeholders about our role in helping to realize a sustainable society and our initiatives in this area.

All information concerning our sustainability initiatives is posted on our website, which is divided into two sections: the sustainability website, which is designed to provide easy-to-understand information to all stakeholders; and the Sustainability Report, which is our annual report.

We have enhanced the level of quantitative data provided in the Sustainability Report, with the aim of providing comprehensive and detailed information on our initiatives. We have selected themes that the Group considers important to society and our customers and for each theme, reported on our approach, indicators, and results for fiscal 2022. In terms of comprehensiveness of information, we have determined the items for disclosure in accordance with the GRI Standards and by referring to the SASB Standards.

Publication Date

June 2023 (Issued annually, revised in July 2023; second version)

Reporting Period

The period covered by this report addresses our activities in FY2022 (January 1, 2022 to December 31, 2022). Some of the information included in this report may be applicable to other fiscal years. Certain items in the Data section correspond to the period between April and March of the following fiscal year.

Report Scope

This report primarily focuses on activities of Tokyo Tatemono Co., Ltd. However, some sections cover activities across the entire Tokyo Tatemono Group or group companies. Activities of Tokyo Tatemono Co., Ltd. are described using "Tokyo Tatemono." Activities of the entire group are described using "Tokyo Tatemono Group."

Referenced Guidelines

This report has been prepared by referring to the reporting standards and guidelines.

Global Reporting Initiative (GRI) Sustainability Reporting Standards

SASB Standards of the Sustainability Accounting Standards Board (SASB)

TCFD (Task Force on Climate-related Financial Disclosures): Recommendations of the Task Force on Climate-related Financial Disclosures

ISO (International Organization for Standardization): ISO 30414:2018 Human resource management -- Guidelines for internal and external human capital reporting

Third-Party Assurance

Tokyo Tatemono underwent a third-party quality assurance evaluation by Lloyd's Register Quality Assurance Limited (LRQA) in connection with certain environmental and social data to ensure the integrity of the data within this report. The type of data and numerical figures subject to this evaluation are indicated with a dagger (†).


Sustainability Management Department
Tokyo Tatemono Co., Ltd.
Tokyo Tatemono Yaesu Building, 1-4-16 Yaesu, Chuo-ku, Tokyo 103-8285
TEL: +81 (0)3-3274-0148

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