Aug. 5, 2025

IR

Announcement of a Subsidiary's Submission of the Application of Manufacturing and Marketing Authorization for an iPS Cell-Derived Product for Parkinson's Disease in Japan

Aug. 5, 2025

Business & Products

Sumitomo Chemical Announces an Expansion of the Production Capacity of its Regenerative Medicine and Cell Therapy CDMO Subsidiary

Aug. 1, 2025

IR

Sumitomo Chemical Reports Unrealized Losses on Securities as of June 30, 2025

Aug. 1, 2025

IR

Notice Concerning Finance Expenses (Foreign Exchange Loss)

Aug. 1, 2025

IR

Summary of Consolidated Financial Results for First Quarter Fiscal Year 2025

Jul. 31, 2025

IR

(Progress of Disclosure Matters) Notice Regarding Completion of Procedures for a Company Split (Simplified Absorption-Type Company Split) by a Subsidiary

Jul. 22, 2025

Sustainability

Sumitomo Chemical Recognized as a 2024 CDP Supplier Engagement Leader for the Sixth Consecutive Year

Jul. 18, 2025

IR

Notice Regarding Payment Completed of New Shares as Restricted Stock Compensation

Jun. 20, 2025

IR

Notice Regarding Issuance of New Shares as Restricted Stock Compensation

Jun. 17, 2025

Organization

Sumitomo Chemical Announces Reorganization

Jun. 16, 2025

Business & Products

Sumitomo Chemical Launches a New Digital Transformation Management Structure, Aiming to Become an AI Native Company

Jun. 12, 2025

Business & Products

Sumitomo Chemical Establishes Mass Production Technology for Super Engineering Plastic Using Biomass Materials:
Launching New Product Leveraging Biomanufacturing Technology to Expand Its LCP Business

Jun. 2, 2025

Organization

Sumitomo Chemical Announces Reorganization

Jun. 2, 2025

News Releases

Sumitomo Chemical and the Institute of Science Tokyo Collaborate to Create Next-Generation Eco-Friendly Device Technologies Using Strong Correlation Materials

May. 15, 2025

Business & Products

Sojitz Acquires Majority Shares in NIPPON A&L INC.

May. 14, 2025

IR

Summary of Consolidated Financial Results for Fiscal Year 2024

May. 14, 2025

IR

Notice Concerning Impairment Loss and Finance Expenses (Foreign Exchange Loss)

May. 14, 2025

Organization

Notice Regarding Changes in Representative Director

May. 14, 2025

Organization

Sumitomo Chemical Announces Reorganization

May. 14, 2025

IR

Notice Regarding Partial Amendments to the Articles of Incorporation