SUMITOMO QUARTERLY

Editorial Policy
Sumitomo Quarterly is a magazine whose mission is to ensure the values of the Sumitomo Group, with its history of over 400 years, continue far into the future. Every issue, highlighting a particular theme, presents the future-oriented initiatives of Sumitomo Group companies to help resolve the issues confronting society. Available in Japanese and English, SQ’s wide readership includes Sumitomo Group employees throughout the world as well as the general public.

The latest issue, SUMITOMO QUARTERLY SUMMER 2025 NO.181

Contents

For a Brighter Future

Step into the future with the latest tech at the Expo

Materials Innovation Toward Sustainability

Let’s talk!

News & Topics

Illustrator Hiroki Tsuboi Visits Sumitomo Group

Technical Research Laboratory Showroom
Sumitomo Riko

Sumitomo’s Modern Development

WOMEN SHINE at Sumitomo

Naoko Hashimoto
Mitsui Sumitomo Insurance

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