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Commendation and External valuations

Evaluations by Outside Parties

Dow Jones Sustainability Index (DJSI)

The DJSI is an index jointly developed by Dow Jones of the U.S. and RobecoSAM of Switzerland to evaluate the sustainability of companies from the three aspects of economy, environment and society. NTT has been selected for four consecutive years, as of September 2017, to the DJSI Asia Pacific, which covers companies in the Asia-Pacific region.

Dow Jones Sustainability Index(DJSI)

FTSE4Good Index Series

The FTSE4Good Index is a globally recognized ESG index created by FTSE Russell (U.K.), a wholly owned subsidiary of the London Stock Exchange Group. NTT was selected to the index as of August 2018 for the third consecutive year.

FTSE4Good Index

NTT is a member of the FTSE4Good Index, an equity index series that is designed to facilitate investment in companies that meet globally recognized corporate responsibility standards.

FTSE Blossom Japan Index

The FTSE Blossom Japan Index created by FTSE Russell tracks the performance of Japanese companies with excellent environmental, social and governance (ESG) practices. NTT was included in the index for the second consecutive year in June 2018.

FTSE Blossom Japan

MSCI Japan ESG Select Leaders

An index composed of companies that excel in ESG evaluation, selected from the MSCI Japan IMI Top 500 index. NTT was included in the MSCI Japan ESG Select Leaders in June 2018.


MS-SRI is a socially responsible investment stock index of 150 companies selected from about 4,000 listed Japanese companies by Morningstar based on their social quality. NTT has been selected for five consecutive years as of May 2018.


Receipt of the Internet IR Award

Every year since 2012, NTT has received the Internet IR Award given by Daiwa Investor Relations Co. Ltd. This award recognizes companies that excel in the effective use of IR sites for information disclosure and communication activities.

Environmental Communication Grand Awards

NTT received an award for excellence (Chief Juror Award) in the environmental reporting category at the 21st Environmental Communication Awards, which are jointly sponsored by Japan’s Ministry of the Environment and the Global Environmental Forum. NTT was recognized for its NTT Group Sustainability Report 2017.

Toyo Keizai CSR Ranking

NTT ranked 17th in the Fiscal 2017 Toyo Keizai CSR Ranking, which rates companies comprehensively based on their financial performance and CSR aspects.

Kurumin Certification (3 stars)

NTT has received Kurumin certification (3 stars). Based on the Law for Measures to Support the Development of the Next Generation, this certification from the Ministry of Health, Labour and Welfare recognizes companies that have formulated a Plan of Action for General Employers, have achieved targets set in the plan, and satisfy certain standards.

Recognition with PRIDE INDEX Gold status

work with Pride, a volunteer organization, has formulated the PRIDE Index as Japan’s first evaluation of initiatives for sexual minorities (LGBT) in the workplace. NTT was recognized with Gold status, which recognizes outstanding companies, for the second consecutive year.

Recognition among the Top Hundred Telework Pioneers

Since 2015, the Ministry of Internal Affairs and Communications has recognized companies and organizations that introduce and utilize telework with the designation Telework Pioneers. NTT has been recognized among the Top Hundred Telework Pioneers, a selection of these pioneers that have been publicized as companies with significant track records in telework.

Other commendation / External valuations

ICT Services

Major Reports

  • NTT Group Environmental Activities
  • NTT Annual Report 2017

Comment / Inquiry

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