Nov. 26, 2024

Announcements

Sumitomo Chemical to Transfer Caprolactam Manufacturing Technology to HighChem

Nov. 20, 2024

Business & Products

Sumitomo Chemical to Accelerate Development of Large-Diameter GaN-on-GaN Wafers for Power Electronics

Nov. 11, 2024

Business & Products

Sumitomo Chemical Subscribes for Shares of PeptiStar in Private Placement
in Efforts to Enhance High-Purity Long-Chain gRNA Supply Capacity

Nov. 1, 2024

Announcements

Sumitomo Chemical's Product Carbon Footprint Calculation Tool CFP-TOMO^® Shifts to Click-On Agreement

Oct. 31, 2024

IR

Annual Report 2024 and Sustainability Report 2024 have been published

Oct. 31, 2024

IR

"Investors' Meeting for FY2024 1st Half Financial Results, Management Priorities and Business Strategies" have been released.

Oct. 30, 2024

IR

Notice Concerning Finance Expenses (Foreign Exchange Loss) and Non-operating Expenses (Foreign Exchange Loss) in Non-consolidated Financial Statements

Oct. 30, 2024

IR

Sumitomo Chemical Reports Unrealized Losses on Securities as of September 30, 2024

Oct. 30, 2024

IR

Sumitomo Chemical Announces Revisions to Its Financial Forecast for the Full Year Ending March 31, 2025

Oct. 30, 2024

IR

Summary of Consolidated Financial Results for Second Quarter (Interim Period) Fiscal Year 2024

Oct. 29, 2024

Business & Products

Sumitomo Chemical to Suspend Operations of a Portion of LDPE Manufacturing Facilities at Chiba Works to Improve Production Efficiency
Accelerating Business Restructuring as Part of its Short-Term Intensive Performance Improvement Measures

Oct. 28, 2024

Business & Products

Sumitomo Chemical Begins Study for Measures to Substantially Optimize the Operations of the Joint Venture Keiyo Ethylene, Including Changes to Offtake Ratio

Sep. 30, 2024

Business & Products

Change in Ownership Ratio in Regenerative Medicine and Cell Therapy CDMO

Sep. 18, 2024

IR

Notice Regarding the Recording of Other Operating Income in Consolidated Financial Statements and Extraordinary Income in Non-Consolidated Financial Statements due to the Transfer of a Portion of Shares Sumitomo Chemical Holds in an Associate

Sep. 11, 2024

Business & Products

Sumitomo Chemical Reduces MMA Production Capacity at Singapore, Accelerating Business Restructuring as Part of Short-Term Intensive Performance Improvement Measures

Sep. 6, 2024

IR

Notice Regarding Determination of Issuance Condition for the Third Publicly Offered Hybrid Bonds (Subordinated Bonds)

Sep. 5, 2024

Business & Products

The Sumitomo Chemical Group Launches Transparent Glass LED Display: Achieving Next-Generation Transparent Display for Outdoor Digital Signage and Expanding Product Lineup by Applying Microfabrication Technology

Sep. 2, 2024

Organization

Sumitomo Chemical Announces Reorganization (Restructuring of Sectors)

Aug. 8, 2024

Announcements

"Special Briefing on the Press Release regarding Petro Rabigh"has been released.

Aug. 8, 2024

Sustainability

Sumitomo Chemical Newly Designates 10 Products and Technologies as Sumika Sustainable Solutions