Establishment March 3, 1947
Paid-up Capital 100,002 million yen
President and Representative Director Keita Kato
Number of Employees 26,929 (as of March 31, 2024; on a consolidated basis)
Net Sales 1,256,538 millions of yen (for the term ended March 2024; on a consolidated basis)
Operating Income 94,399 millions of yen(for the term ended March 2024; on a consolidated basis)
Ordinary Income 105,921 millions of yen(for the term ended March 2024; on a consolidated basis
Net Income Attributable to Owners of Parent 77,930 millions of yen (for the term ended March 2024; on a consolidated basis)
Corporate Headquarters Osaka Head Office
2-4-4 Nishitemma, Kita-ku, Osaka 530-8565 日本
Tokyo Head Office
2-10-4 Toranomon, Minato-ku, Tokyo 105-8566 日本
Tel: +81-3-6748-6460

Main Businesses

High Performance Plastics Company

Electronics LCD fine particles, photosensitive materials, semiconductor materials, optical film, industrial tapes
Mobility Interlayer films for laminated glass, polyolefin foams, resins for vehicle use, rubber molded products, industrial tapes, heat release materials(grease • sheet), carbon fiber reinforced plastic (CFRP) composite mold materials, decorative plastic sheets, polyvinyl alcohol resin
Industrial Blow containers, materials for construction, polyolefin foams, adhesives, packaging tapes, plastic containers, functional tatami, hygiene materials

Urban Infrastructure & Environmental Products Company

Pipe Systems Polyvinyl chloride pipes・fittings, polyethylene pipes・fittings, plastic valves, reinforced plastic composite pipe , resin raw materials for heat-resistant pipes, reinforced plastic composite pipe, chlorinated PVC resin compound, rainwater storage systems
Buildings and Infrastructure Composite Materials Building materials (rain gutters, exterior materials), nursing-care equipment, unit baths, synthetic lumber, vibration absorbing and soundproofing material, non-flammable polyurethanes, fire-resistant materials
Infrastructure Renovation Repair, rehabilitation, and renovation methods for aging infrastructure, tank system products

Housing Company

Housing SEKISUI HEIM steel frame modular and wooden frame modular housing, building lots
Housing Renovation SEKISUI Fami S
Real Estate Real estate brokerage, apartment leasing & management
Residential Services Interior/exterior decoration, nursing care services for the elderly
Town and Community Development Business Ready-built apartment(Condominium) HEIM SUITE

Medical Business

Diagnostics In-vitro Diagnostics reagents, analyzers, vacuum blood collection tubes
Pharmaceuticals & Fine Chemicals Active pharmaceutical ingredients (APIs) and pharmaceutical intermediates, drug development solutions, enzymes materials

New Business

Corporate R&D is developing businesses that will become the future core business (next frontiers) for SEKISUI CHEMICAL Group. We are focusing on creating innovations that can contribute to solving social issues, primarily in areas such as the environment and energy.