Obayashi Corp Employee Directory

Q: How many employees does Obayashi Corp have currently?

Obayashi Corp has approximately 299 employees.

Q: Who are Obayashi Corp's key employees and leadership?

Obayashi Corp's key employees include: President: J. C..

Civil EngineeringWashington, United States201-500 Employees

Obayashi Corp is a Civil Engineering company located in 2454 Occidental Ave S, Seattle, Washington, United States.

Find Obayashi Corp employees' phone numbers or email addresses

Obayashi Corp Global Highlights

Asia
54

Japan
29
Viet Nam
9
Singapore
4
Indonesia
3
Philippines
2
Malaysia
2
Bangladesh
2
Lao People's Democratic Republic
1
Cambodia
1
India
1

North America
19

United States Of America
19

Europe
5

United Kingdom Of Great Britain And Northern Ireland
3
Denmark
1
Germany
1

Oceania
1

Australia
1

Obayashi Corp's Leadership

J. C.
President
Mobile Phone
Email
D. H.
Controller
Mobile Phone
Email
L. R.
Accounting Director
Mobile Phone
Email
T. K.
Deputy Director
Mobile Phone
Email
H. O.
Manager
Mobile Phone
Email
P. P.
Construction Manager
Mobile Phone
Email
D. A.
Senior Estimator
Mobile Phone
Email
H. W.
Mechanical Engineer
Mobile Phone
Email

Obayashi Corp Employee Metrics

100%

50%

2026

2025

Engineering
Business
Administrative
Arts & Design
Information Technology
Other

Contact profiles from Obayashi Corp

Name

Title

Contact Info

Location

Last Update

J. C.
President
Mobile Phone
Email
Oct 23, 2024
D. H.
Controller
Mobile Phone
Email
Oct 17, 2024
L. R.
Accounting Director
Mobile Phone
Email
Oct 23, 2024
T. K.
Deputy Director
Mobile Phone
Email
JapanTokyo
Nov 13, 2025
H. O.
Manager
Mobile Phone
Email
Oct 23, 2024
P. P.
Construction Manager
Mobile Phone
Email
Oct 16, 2024
D. A.
Senior Estimator
Mobile Phone
Email
Oct 16, 2024
H. W.
Mechanical Engineer
Mobile Phone
Email
JapanTokyo
Nov 10, 2025
G. P.
Supervisor
Mobile Phone
Email
Vietnam
Nov 19, 2025
K. C. V.
S H O
Mobile Phone
Email
MalaysiaFederal Territory of Kuala Lumpur
Nov 14, 2025

Frequently Asked Questions

What is Obayashi Corp known for?

Obayashi Corp operates in the Civil Engineering industry. The company's main headquarters is located in 2454 Occidental Avenue South Seattle, Washington 98134 United States; you can contact the main corporate office by phone at

+1-650-581-****

. Explore Obayashi Corp's company overview page for more information.

What is Obayashi Corp's most common email format?

Obayashi Corp employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Obayashi Corp email formats with LeadIQ.

How many employees does Obayashi Corp have currently?

Obayashi Corp has approximately 299 employees as of February 2026. These team members are located across 4 continents, including AsiaNorth AmericaEurope.

Who are Obayashi Corp's key employees and leadership?

As of February 2026, Obayashi Corp's key employees include:

President: J. C.
Controller: D. H.
Accounting Director: L. R.
Deputy Director: T. K.
Manager: H. O.

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