Main Businesses

The Asahi Kasei Group is structured with Asahi Kasei Corp. as a holding company and nine core operating companies focused on specific fields of operation.

The nine core operating companies enjoy broad independence and autonomy to swiftly adapt and respond to changes in the operating environment. The holding company is focused on strategic planning & analysis, administration of resources, oversight of management execution, and development of new businesses which extend beyond the scope of any single operating segment.

Chemicals & Fibers

Asahi Kasei Chemicals

Asahi Kasei Chemicals
We pursue opportunities for global expansion in fields where we can exert technological strength as we create new core businesses and optimize the business configuration in line with changing conditions, while contributing to “living in health and comfort” and “harmony with the natural environment” throughout all operations.

Asahi Kasei Fibers

Asahi Kasei Fibers
We are strengthening our stable foundations in four distinctive fields, while expanding world-leading businesses based on our strengths in each field. We are also developing next-generation businesses that contribute to “living in health and comfort” and “harmony with the natural environment,” creating new value in new fields.

Homes & Construction Materials

Asahi Kasei Homes

Asahi Kasei Homes
We are advancing with a high-earnings operational structure and strong brand recognition in the Japanese urban homes market. Our business structure is being transformed to create synergies through further expansion of order-built homes operations, expansion of remodeling, real estate, and financial services, and development of new business.

Asahi Kasei Construction Materials

Asahi Kasei Construction Materials
The focus of our innovation is placed on the development of high-value added products and construction technologies. We provide solution-based products and services to meet increasingly sophisticated customer needs in our four core areas of autoclaved aerated concrete (AAC), foundation systems, insulation materials, and structural components, contributing to enhanced infrastructure in Japan.

Electronics

Asahi Kasei E-materials

Asahi Kasei E-materials
We help make life more comfortable through leading-edge product development that enables us to offer our customers new value for the advancement of the energy and electronics industries.

Health Care

Asahi Kasei Pharma

Asahi Kasei Pharma
We are growing as a specialty pharmaceutical firm with a global presence by focusing on the development of new world-class drugs in selected therapeutic fields. In diagnostics, management resources are concentrated on products with strong growth prospects.

Asahi Kasei Medical

Asahi Kasei Medical
We are transforming from our established base in devices for extracorporeal circulation to develop as a comprehensive leader in blood-related healthcare systems, spanning from disease treatment to preventive medicine. Healthcare systems are also being developed in regenerative medicine, neurology, and other fields, and resources are proactively invested in manufacturing plants and R&D for global expansion.

ZOLL Medical

ZOLL Medical
We continue to expand our market presence by offering best-in-class, technically superior products focused on resuscitation and critical care and by adding new capabilities, including innovative data management systems designed to expedite and improve care.

Other businesses

Asahi Kasei Amidas Co., Ltd.
Employment agency, consulting
+81-(0)3-5695-6602
Asahi Kasei Commerce Co., Ltd.
Sale of Asahi Kasei products
+81-(0)3-5476-9941
Asahi Kasei Engineering Corp.
Plant, equipment, process engineering
+81-(0)3-5462-4600
Asahi Kasei Trading Co., Ltd.
Sale of Asahi Kasei products
+81-(0)6-4803-7870
+81-(0)3-5577-9001
Asahi Organic Chemicals Industry Co., Ltd.
Synthetic resin, fabricated plastic products
+81-(0)982-35-0880
Asahi Research Center Co., Ltd.
Information and analysis
+81-(0)3-5577-6771
Crystal IS, Inc.
Development of aluminum nitride substrates and UV LEDs
+1-518-271-7375 x102

About Asahi Kasei


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