03 October 2025

Sumitomo Electric Industries, Ltd. is pleased to announce the publication of its Group’s Integrated Report 2025 and CSR Book 2025.

Under an unchanging management policy based on the Sumitomo Spirit and the Sumitomo Electric Group Corporate Principles, the Sumitomo Electric Group is committed to enhancing corporate value over the medium- to long-term. These reports aim to enhance the understanding of the Group’s initiatives among all stakeholders, including employees, customers, suppliers, regional communities, and shareholders/investors.

The Integrated Report 2025 outlines our Group’s overall efforts to enhance medium- to long-term corporate value through our business activities, as value-creation stories. It presents these initiatives comprehensively and briefly, with the aim of becoming a glorious excellent company based on both financial and non-financial aspects. In contrast, the CSR Book 2025 serves as an extensive compilation of data, reference materials, and facts to supplement the content of the Integrated Report 2025.

Our Group is enhancing our disclosure of information. As part of this effort, we have published the analysis of our nature-related dependencies and impacts, based on the framework of the Taskforce on Nature-related Financial Disclosures (TNFD), in the Integrated Report 2025.

The Integrated Report 2025 and the CSR Book 2025 are available on our website. We hope you find them helpful in deepening your understanding of our corporate policies and initiatives by reading them.


▶ Integrated Report 2025
Download page for the Japanese version:
https://sumitomoelectric.com/jp/sustainability/integrated
Download page for the English version:
https://sumitomoelectric.com/sustainability/integrated

▶ CSR Book 2025
Download page for the Japanese version:
https://sumitomoelectric.com/jp/csr-reports
The English version is scheduled to be available on our website in November.

▶Assessment and Disclosure Based on the TNFD Framework
(The content published in the Integrated Report 2025 is available on our company website.)
Japanese version:
https://sumitomoelectric.com/jp/sustainability/csr/environment/biodiversity/tnfd
English version:
https://sumitomoelectric.com/sustainability/csr/environment/biodiversity/tnfd