MIXI Receives 'AA' Rating in MSCI ESG Ratings for the Second Consecutive Year

MIXI, Inc. (Tokyo, Shibuya-ku; President and Representative Director, CEO: Koki Kimura) has received an 'AA' rating in the 'MSCI ESG Ratings' as of March 2026, marking the second consecutive year the company has achieved this rating. The MSCI ESG Ratings assess companies worldwide based on their ESG initiatives and information disclosure.

MSCI ESG Ratings use a rules-based methodology to measure a company's resilience to long-term, industry-specific sustainability risks. MSCI analysts assess and rate companies on a seven-point scale from 'AAA' to 'CCC' based on their exposure to these risks and how well they manage them compared to their industry peers.

In this assessment, the company's initiatives regarding human resource development and its proactive information disclosure were particularly highly evaluated. Furthermore, the company has been selected as a constituent of the 'MSCI Japan ESG Select Leaders Index' and the 'MSCI Japan Empowering Women Index (WIN),' which are MSCI ESG indices.

Moving forward, under our sustainability statement, 'We contribute to a prosperous society by creating communication services that connect hearts,' we will continue to promote initiatives aimed at solving social issues and ensure appropriate information disclosure based on our eight materialities (key issues).

- Regarding our sustainability initiatives: https://mixi.co.jp/sustainability/

THE USE BY MIXI, Inc. OF ANY MSCI SOLUTIONS LLC OR CERTAIN RELATED ENTITIES (“MSCI”) DATA, AND THE USE OF MSCI LOGOS, TRADEMARKS, SERVICE MARKS OR INDEX NAMES HEREIN, DO NOT CONSTITUTE A SPONSORSHIP, ENDORSEMENT, RECOMMENDATION OR PROMOTION OF MIXI, Inc. BY MSCI. MSCI SERVICES AND DATA ARE THE PROPERTY OF MSCI OR ITS INFORMATION PROVIDERS AND ARE PROVIDED “AS IS” AND WITHOUT WARRANTY. MSCI NAMES AND LOGOS ARE TRADEMARKS OR SERVICE MARKS OF MSCI.

MIXI, Inc. < https://mixi.co.jp/ > Under the purpose of 'Expanding rich communication and wrapping the world in happy surprises,' MIXI provides communication services for friends and family to enjoy together, such as 'mixi,' 'Monster Strike,' 'Family Album Mitene,' and 'TIPSTAR.' Guided by our 'User Surprise First' spirit, we continue to create places and opportunities for 'heart-to-heart connections'—our mission to foster deep, rich communication rather than just simple connectivity—thereby contributing to the realization of a society where people share rich emotions and connect with one another.