Sekisui House headquarters details
- City
- Osaka
- State / region
- Ōsaka-fu
- ZIP / postal code
- 531-0076
- Country
- Japan
- Phone
- +81 6 6440 3111
- Founded
- 1960
- Website
- sekisuihouse.co.jp
- Stock
- JPX: 1928
Location map
Open in Google MapsAll Sekisui House office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Osaka HQ | Ōsaka-fu | Japan | Headquarters |
Showing the headquarters of 8 recorded locations. See every location in GraphIQ →
About Sekisui House
Sekisui House (JPX: 1928) is headquartered in Osaka, Ōsaka-fu, Japan. Founded in 1960, the company has 8 recorded locations across 4+ countries and employs approximately 28,821 people worldwide.
Where is Sekisui House's main office?
Sekisui House's main headquarters office is located at Osaka, Ōsaka-fu 531-0076, Japan. This is the company's primary corporate address.
Sekisui House regional offices
Beyond its headquarters in Osaka, Sekisui House has recorded locations in Japan, Australia, China and United States.
Sekisui House contact information
The main switchboard for Sekisui House headquarters can be reached at +81 6 6440 3111. Official website: sekisuihouse.co.jp.
What does Sekisui House do?
Sekisui House, Ltd. builds and sells steel-frame and wooden housings. The Company constructs single-family houses, condominiums, and apartment buildings. Sekisui House also operates real estate brokerage and leasing businesses. Additionally, the Company sells construction materials.
Sekisui House competitors & similar companies
Frequently asked questions
Where is Sekisui House headquarters?
Sekisui House's headquarters is located at Osaka, Ōsaka-fu 531-0076, Japan.
How many offices does Sekisui House have?
GraphIQ records 8 locations for Sekisui House across 4+ countries, as of October 2026.
When was Sekisui House founded?
Sekisui House was founded in 1960 and employs approximately 28,821 people.
What is Sekisui House's phone number?
The main phone number for Sekisui House headquarters is +81 6 6440 3111.
How many employees does Sekisui House have?
Sekisui House has approximately 28,821 employees (GraphIQ estimate, 2026).
Is Sekisui House a public company?
Yes. Sekisui House is publicly traded on JPX under the ticker 1928.