Sekisui House

Sekisui House (積水ハウス) is one of Japan's largest homebuilders. It was founded on August 1, 1960 and is headquartered in Osaka. In 2009, Sekisui House expanded into Australia.

The company has origins in and is affiliated with Sekisui Chemical, which once was a major chemical firm, but has since diversified due to Asian competition; they supply medical diagnostic lab equipment and manufacture pharmaceuticals worldwide. The chemical firm has over 100 subsidiaries and affiliates.

Acquisition
In January 2024, Sekisui House announced a deal to acquire U.S. homebuilder M.D.C. Holdings for $4.95 billion in cash.