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Tosoh Corporation Employee Directory

Chemical ManufacturingTokyo, Japan51-200 Employees

Tosoh Corporation has about 194 employees across 3 continents, most of them in Asia. By country, the largest groups are Japan (55%), Malaysia (11%) and United States Of America (10%). Biotechnology and Business make up 27% of the profiles with a known department. Tosoh Corporation's workforce spans 20 departments. Tosoh Corporation's workforce fell 5% between July 2025 and July 2026.

Find Tosoh Corporation employees' phone numbers or email addresses

Tosoh Corporation Global Highlights

Location
Employees

Asia
103

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  • Japan
    74
  • Malaysia
    15
  • India
    7
  • China
    4
  • Indonesia
    1
  • Iran
    1
  • Viet Nam
    1

Europe
16

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  • Greece
    11
  • United Kingdom Of Great Britain And Northern Ireland
    2
  • Belgium
    1
  • Spain
    1
  • Netherlands
    1

North America
14

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  • United States Of America
    14

Africa
1

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  • Eritrea
    1

Asia accounts for 77% of Tosoh Corporation's workforce, followed by Europe (12%) and North America (10%).

Tosoh Corporation's Leadership

  • Vice President at Tosoh Corporation
    M. K.
    Vice President
    Mobile Phone
  • Human Resources Co-Manager at Tosoh Corporation
    H. Z.
    Human Resources Co-Manager
    Mobile Phone
  • Manager, International Corporate Development at Tosoh Corporation
    J. M.
    Manager, International Corporate Development
    Mobile Phone
  • International Public Relations Manager at Tosoh Corporation
    M. W.
    International Public Relations Manager
    Mobile Phone
  • General Manager, Tosoh Smd China at Tosoh Corporation
    S. Y.
    General Manager, Tosoh Smd China
    Mobile Phone
  • Research And Development Manager at Tosoh Corporation
    T. M.
    Research And Development Manager
    Mobile Phone
  • Deputy Head Of Procurement Department at Tosoh Corporation
    T. T.
    Deputy Head Of Procurement Department
    Mobile Phone
  • Deputy General Manager at Tosoh Corporation
    O. Y.
    Deputy General Manager
    Mobile Phone

Tosoh Corporation Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Research
  • Sales
  • Accounting
  • Human Resources
  • Other
  • Marketing
  • Quality Assurance
  • Biotechnology
  • Business
  • Administrative
  • Manufacturing

Biotechnology is the largest department at 17% of profiles with a known department, up from 0% in July 2025, followed by Business (11%, up from 4%) and Administrative (9%, up from 1%).

Contact profiles from Tosoh Corporation

Name
Title
Contact
Location
Last Update
  • Vice President at Tosoh Corporation
    M. K.
    Vice President
    Mobile Phone
    Japan
    Oct 05, 2024
  • Human Resources Co-Manager at Tosoh Corporation
    H. Z.
    Human Resources Co-Manager
    Mobile Phone
    Greece
    Apr 16, 2026
  • Manager, International Corporate Development at Tosoh Corporation
    J. M.
    Manager, International Corporate Development
    Mobile Phone
    Japan, Tokyo
    Sep 11, 2026
  • International Public Relations Manager at Tosoh Corporation
    M. W.
    International Public Relations Manager
    Mobile Phone
    Japan, Tokyo
    Sep 02, 2026
  • General Manager, Tosoh Smd China at Tosoh Corporation
    S. Y.
    General Manager, Tosoh Smd China
    Mobile Phone
    China, Shanghai
    Sep 13, 2026
  • Research And Development Manager at Tosoh Corporation
    T. M.
    Research And Development Manager
    Mobile Phone
    Japan, Tokyo
    Oct 05, 2026
  • Deputy Head Of Procurement Department at Tosoh Corporation
    T. T.
    Deputy Head Of Procurement Department
    Mobile Phone
    Apr 14, 2026
  • Deputy General Manager at Tosoh Corporation
    O. Y.
    Deputy General Manager
    Mobile Phone
    Japan
    Sep 10, 2026
  • General Manager, In Charge Of Diagnostics And Lab Poducts, And Purificatio Reains In Japanese Market at Tosoh Corporation
    Y. N. N.
    General Manager, In Charge Of Diagnostics And Lab Poducts, And Purificatio Reains In Japanese Market
    Mobile Phone
    Japan
    Apr 15, 2026
  • Manager. Sales & Marketing at Tosoh Corporation
    Y. U.
    Manager. Sales & Marketing
    Mobile Phone
    Japan, Tokyo
    Sep 01, 2026

Frequently Asked Questions

What are the largest departments at Tosoh Corporation?

Minus sign iconPlus sign iconBiotechnology is the largest department at 17% of profiles with a known department, up from 0% in July 2025, followed by Business (11%, up from 4%) and Administrative (9%, up from 1%). Tosoh Corporation's workforce spans 20 departments.

Where are Tosoh Corporation's employees located?

Minus sign iconPlus sign iconTosoh Corporation has about 194 employees across 3 continents, most of them in Asia. Asia accounts for 77% of Tosoh Corporation's workforce, followed by Europe (12%) and North America (10%). By country, the largest groups are Japan (55%), Malaysia (11%) and United States Of America (10%).

How has Tosoh Corporation's workforce changed over the past year?

Minus sign iconPlus sign iconTosoh Corporation's workforce fell 5% between July 2025 and July 2026. Biotechnology's share of profiles with a known department rose from 0% to 17%.

How many employees does Tosoh Corporation have currently?

Minus sign iconPlus sign iconTosoh Corporation has approximately 194 employees as of October 2026. These team members are located across 4 continents, including Asia, Europe and North America.

Who are Tosoh Corporation's key employees and leadership?

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As of October 2026, Tosoh Corporation's key employees include:

  • Vice President: M. K.
  • Human Resources Co-Manager: H. Z.
  • Manager, International Corporate Development: J. M.
  • International Public Relations Manager: M. W.
  • General Manager, Tosoh Smd China: S. Y.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Tosoh Corporation's most common email format?

Minus sign iconPlus sign iconTosoh Corporation employees' email format typically follows the pattern of First.Last@tosoh.com. Trying to find reliable and up-to-date employee contact data? Find more Tosoh Corporation email formats with LeadIQ.

What is Tosoh Corporation known for?

Minus sign iconPlus sign iconTosoh Corporation was founded in 1935 and operates in the Chemical Manufacturing industry. Explore Tosoh Corporation's company overview page for more information.

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