Sumitomo Employee Directory

International Trade and DevelopmentTokyo, Japan10001+ Employees

The Sumitomo Group is comprised of several business conglomerates that operate internationally. To see a list of member companies, please visit the website of the Sumitomo Group Public Affairs Committee.

Find Sumitomo employees' phone numbers or email addresses

Sumitomo Global Highlights

Asia
105

Japan
36
China
12
Indonesia
11
Singapore
10
India
9
Viet Nam
5
Philippines
5
Malaysia
4
Thailand
3
Turkey
3
United Arab Emirates
2
Saudi Arabia
2
Qatar
1
Russian Federation
1
Kazakhstan
1

North America
67

United States Of America
42
Mexico
21
Canada
3
Panama
1

Europe
32

United Kingdom Of Great Britain And Northern Ireland
7
Italy
6
Romania
4
Germany
4
France
3
Belgium
3
Poland
1
Switzerland
1
Azerbaijan
1
Sweden
1
Ukraine
1

South America
18

Brazil
16
Chile
1
Colombia
1

Africa
8

South Africa
4
Egypt
1
Kenya
1
Tunisia
1
Morocco
1

Oceania
2

Australia
2

Sumitomo's Leadership

R. O.
Ceo
Mobile Phone
Email
C. Ç.
Production Chief
Mobile Phone
Email
E. S.
Octg Yard Operations Manager
Mobile Phone
Email
K. Y.
Lead Engineer On H567 Program
Mobile Phone
Email
S. G.
Company Product Engineering Manager
Mobile Phone
Email
R. K.
Assistant Manager-Business Support
Mobile Phone
Email
M. C.
New Developments Team Project Manager
Mobile Phone
Email
R. M.
Dy General Manager
Mobile Phone
Email

Sumitomo Employee Metrics

100%

50%

2025

2024

Engineering
Sales
Accounting
Administrative
Business Development
Other
Quality Assurance
Operations

Contact profiles from Sumitomo

Name

Title

Contact Info

Location

Last Update

R. O.
Ceo
Mobile Phone
Email
United StatesNew York
Sep 15, 2024
C. Ç.
Production Chief
Mobile Phone
Email
TurkeyAnkara
Aug 10, 2025
E. S.
Octg Yard Operations Manager
Mobile Phone
Email
Azerbaijan
Aug 09, 2025
K. Y.
Lead Engineer On H567 Program
Mobile Phone
Email
United StatesMichigan
Nov 13, 2025
S. G.
Company Product Engineering Manager
Mobile Phone
Email
United KingdomSwansea
Aug 08, 2025
R. K.
Assistant Manager-Business Support
Mobile Phone
Email
IndiaTelangana
Nov 11, 2025
M. C.
New Developments Team Project Manager
Mobile Phone
Email
FranceParis
Jul 18, 2025
R. M.
Dy General Manager
Mobile Phone
Email
IndiaNCT
Oct 22, 2025
A. I.
Assistant To General Manager
Mobile Phone
Email
JapanTokyo
Apr 30, 2023
B. C.
Freight Forwarding Division Manager At Sumitomo
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Sumitomo known for?

Sumitomo operates in the International Trade and Development industry. The company's main headquarters is located in 3-2 Otemachi 2-chome Chiyoda-ku, Tokyo JP; you can contact the main corporate office by phone at

+1-847-384-****

. Explore Sumitomo's company overview page for more information.

What is Sumitomo's most common email format?

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

How many employees does Sumitomo have currently?

Sumitomo has approximately 10K employees as of August 2025. These team members are located across 6 continents, including AsiaNorth AmericaEurope.

Who are Sumitomo's key employees and leadership?

As of August 2025, Sumitomo's key employees include:

Ceo: R. O.
Production Chief: C. Ç.
Octg Yard Operations Manager: E. S.
Lead Engineer On H567 Program: K. Y.
Company Product Engineering Manager: S. G.

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