Sumitomo Chemical Co., Ltd. (住友化学株式会社, Sumitomo Kagaku Kabushiki-gaisha) is a major Japanese chemical company. The company is listed on the first section...

Sumitomo Corporation (Japanese: 住友商事株式会社, Hepburn: Sumitomo Shōji kabushiki gaisha) is one of the largest worldwide sōgō shōsha general trading companies...

later, Sumitomo Pharmaceuticals was incorporated separately in 1984 as a subsidiary of Sumitomo Chemical.[needs update] Dainippon and Sumitomo merged...

The Sumitomo Group (Japanese: 住友グループ, Hepburn: Sumitomo Gurūpu) is a Japanese corporate group and keiretsu that traces its roots to the zaibatsu groups...

Sumitomo Mitsui Financial Group, Inc. (株式会社三井住友フィナンシャルグループ, SMFG), also known as SMBC Group is a Japanese financial holding company that owns Sumitomo...

Sumitomo Mitsui Banking Corporation (株式会社三井住友銀行, Kabushiki-gaisha Mitsui Sumitomo Ginkō, SMBC) is a Japanese multinational banking financial services...

Sumitomo Mitsui Trust Holdings, Inc. (三井住友トラスト・ホールディングス株式会社, Mitsui Sumitomo Torasuto Hōrudingusu Kabushiki Gaisha), formerly Chuo Mitsui Trust Holdings...

Sumitomo Rubber Industries, Ltd. (住友ゴム工業株式会社, Sumitomo Gomu Kōgyo Kabushiki-gaisha) is a global tire and rubber company based in Japan. It is part of the...

Sumitomo Heavy Industries, Ltd. (住友重機械工業株式会社, Sumitomo Jūkikai Kōgyō Kabushiki-gaisha) (SHI) is an integrated manufacturer of industrial machinery, automatic...

Sumitomo Forestry (Japanese: 住友林業株式会社) is a Japanese logging and processing company. It is also engaged in the construction of houses made of wooden materials...