SE headquarters details
- Street address
- 6-5-1 Nishi-Shinjuku 西新
- City
- Tokyo
- State / region
- Tokyo Prefecture
- ZIP / postal code
- 163-1343
- Country
- Japan
- Phone
- +81 3 3340 5500
- Founded
- 1967
- Website
- se-corp.com
- Stock
- JPX: 3423
Location map
Open in Google MapsAll SE office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tokyo HQ | Tokyo Prefecture | Japan | Headquarters |
Showing the headquarters of 4 recorded locations. See every location in GraphIQ →
About SE
SE (JPX: 3423) is headquartered in Tokyo, Tokyo Prefecture, Japan. Founded in 1967, the company has 4 recorded locations and employs approximately 570 people worldwide.
Where is SE's main office?
SE's main headquarters office is located at 6-5-1 Nishi-Shinjuku 西新, Tokyo, Tokyo Prefecture 163-1343, Japan. This is the company's primary corporate address.
SE contact information
The main switchboard for SE headquarters can be reached at +81 3 3340 5500. Official website: se-corp.com.
What does SE do?
SE Corporation engages in construction material and equipment business in Japan and internationally. The company provides environmental and disaster prevention equipment, such as environmental conservation and landslide prevention, anti-seismic reinforcement of port and harbor facilities and underground structures, anti-seismic ties for bridge girders, and systems for durability monitoring; SEEE prestressing cables for prestressed concrete, outer cables, stay cables, and other products, as well as incidental engineering services for bridge and civil structures field; and public-private partnerships/concession works. It also manufactures and sells snap ties for construction of buildings and condominiums; and metal components for concrete forming and interior finishing materials. In addition, the company offers construction consulting services for community development, urban planning, R and D, disaster readiness, water, energy, environment, roads, transport, bridges, structures, repair, equipment supply, and preservation; repair and reinforcement services for roads, bridges, tunnels, dams, ports, and other facilities; construction management services for expressways; stay materials and cable erection services for the bridge; and preparatory surveys for water environment improvement projects, as well as environmental program preparatory surveys. SE Corporation was founded in 1967 and is headquartered in Tokyo, Japan.
Frequently asked questions
Where is SE headquarters?
SE's headquarters is located at 6-5-1 Nishi-Shinjuku 西新, Tokyo, Tokyo Prefecture 163-1343, Japan.
How many offices does SE have?
GraphIQ records 4 locations for SE, as of October 2026.
What is SE's corporate address?
The corporate headquarters address is 6-5-1 Nishi-Shinjuku 西新, Tokyo, Tokyo Prefecture 163-1343, Japan.
When was SE founded?
SE was founded in 1967 and employs approximately 570 people.
What is SE's phone number?
The main phone number for SE headquarters is +81 3 3340 5500.
How many employees does SE have?
SE has approximately 570 employees (GraphIQ estimate, 2026).
Is SE a public company?
Yes. SE is publicly traded on JPX under the ticker 3423.