Company
Directors and Senior Management
As of April 1, 2025
| Representative Director and President | Tatsumichi SatoCEO |
|---|---|
| Director and Senior Executive Managing Officer | Hiroo Matsumura1st Business Unit |
| Director and Senior Executive Managing Officer | Takuro Miyamoto2nd Business Unit |
| Director and Senior Executive Managing Officer | Keiichi TsukamotoCorporate Unit & CSO & CCO & CPO |
| Director and Senior Executive Managing Officer | Shigeaki KonnamiSpecial Appointive Officer to President |
| Director (part-time) | Teruya MogiManaging Officer of Mitsui & Co., Ltd. Chief Operating Officer of Performance Materials Business Unit, Mitsui & Co., Ltd. |
| Director (part-time) | Takafumi KasaiGeneral Manager of Functional Materials Div., Performance Materials Business Unit, Mitsui & Co., Ltd. |
| Director (part-time) | Kazuto KawaharaGeneral Manager of Advanced Materials Div., Performance Materials Business Unit, Mitsui & Co., Ltd. |
| Audit & Supervisory Board Member | Naotaka Hayashi |
| Audit & Supervisory Board Member (part-time) | Takafusa IshizakaStrategic Planning Dept, Performance Materials Business Unit, Mitsui & Co., Ltd. |
| Senior Executive Managing Officer | Shinichi Kurokawa4th Business Unit and Managing Officer |
| Executive Managing Officer | Ichiro Noda3rd Business Unit |
| Managing Officer | Masanobu SugiokaChief Operating Officer of Packaging & Logistic Materials Div. 1st Business Unit |
| Managing Officer | Iwao Ishikawa4th Business Unit and Managing Officer of Kansai Branch |
| Managing Officer | Minoru WatariChief Operating Officer of High Performance Materials Div. 2nd Business Unit |
| Managing Officer | Masataka YamashitaChief Operating Officer of Domestic Network Development Div. 4th Business Unit |
| Managing Officer | Takanori JimboChief Operating Officer of Advanced Materials & Information Electronics Solution Div. 3rd Business Unit |
| Managing Officer | Suzuki ShinjiManaging Officer of Chubu Branch and Assistant Managing Officer of 2nd Business Unit & 4th Business Unit |
| Managing Officer | Daisuke IshiiChief Operating Officer of Mobility & Infrastructure Solution Div. 3rd Business Unit |
| Managing Officer | Kanou IshikawaChief Financial Officer of Corporate Unit |
| Managing Officer | Osamu InabaChief Operating Officer of PVC & Housing Materials Div. 1st Business Unit |
Organization Chart
The organizational chart can be viewed in a PDF format.
Last updated: April 1, 2025