About us

Our mission is to seek to contribute to people's lives and the environment, and to create ideal society. We will continue our untiring efforts to achieve this goal and improve our corporate value.

We are a trading company of the Sumitomo Corporation Group specialized in chemicals and materials for agriculture, environmental health, and pet care products, and are engaged in the trading of those products within and outside Japan.

Specifically, we export and import these products using the global network of Sumitomo Corporation (overseas offices and operating companies) and the Summit Agro sister companies and subsidiaries. We also sell crop protection products developed by our company and owned by Sumitomo Corporation in the Japanese market, as well as raw materials of household insecticides. We make an effort to sell Hartz Mountain's pet care products in Japan under a brand license deal. Hartz Mountain is a U.S. company acquired by Sumitomo Corporation.

We are committed to becoming the leader in this industry by continually improving the quality of not only our products but also all our operations through systematic compliance. We thus aim to bring safety and happiness to people through their food, lives, and partnerships with their pets.


Yukihiko Miki
Summit Agro International Ltd.