First Selection as Constituent of the SOMPO Sustainability Index

Toyo Seikan Group Holdings Co., Ltd. (Headquarters: Minato-ku, Tokyo; President and CEO: Takashi Nakamura) has been selected for the first time as a constituent of the "SOMPO Sustainability Index" (hereinafter, "the Index"), established and managed by SOMPO Asset Management Co., Ltd. (Headquarters: Chuo-ku, Tokyo; President and Executive Officer: Riki Yamaguchi; hereinafter "SOMPO Asset Management").

The Index is an actively managed index uniquely developed by SOMPO Asset Management by combining stock valuation analysis with evaluation results from the "Environmental Management Survey" and "ESG Management Survey" conducted by SOMPO Risk Management Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; President and CEO: Takahisa Nakamura). Comprising approximately 300 stocks with high ESG ratings, the Index is adopted by pension funds and institutional investors seeking long-term investment opportunities.

Under its management philosophy of "constantly creating new value, striving to realize a sustainable society, and contributing to human happiness," the Toyo Seikan Group will continue to contribute to the realization of a sustainable society through its business activities.

[Related Link]

・Company Website (Sustainability Page)

About the Toyo Seikan Group

The Toyo Seikan Group is a comprehensive packaging manufacturer that globally provides a wide range of containers leveraging the unique characteristics of materials such as metal, plastic, paper, and glass. In addition to packaging, the Group operates five other business segments: engineering, filling, and logistics; steel sheet-related businesses; functional materials-related businesses; and real estate-related businesses.

The Group has established its long-term management vision "Vision 2050: Enveloping the Future," in May 2021, with a view toward 2050, reflecting a long-term perspective on society and the global environment. The Group aims to maximize value for all stakeholders and defines its ideal future as a "platform for life" that envelops people worldwide with safety, security, and prosperity. It strives to realize a society where diversity is embraced and everyone can live authentically, and a society where people's happy lifestyles are sustainably passed on to future generations without burdening the Earth's environment.

Founded in 1917, the Group comprises 44 domestic companies (including Toyo Seikan Group Holdings) and 50 overseas subsidiaries, with approximately 19,000 employees. The consolidated sales for the fiscal year ending March 2026 amounted to 963.2 billion yen.

https://www.tskg-hd.com/