What departments does JSJ Corporation have?

JSJ Corporation has employees across 8 departments including Finance, Information Technology, Marketing, Program & Project Management, Human Resources.

What is the largest department at JSJ Corporation?

The largest department at JSJ Corporation is Information Technology with 3 employees.

Where are JSJ Corporation employees located globally?

JSJ Corporation has employees across 7 continents and 20 countries including Egypt, Morocco, India, Philippines, China.

How has JSJ Corporation's team size changed over time?

JSJ Corporation's team has decreased from approximately 74 to 62 employees based on available data.

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JSJ Corporation Employee Directory

Executive OfficesMichigan, United States201-500 Employees

JSJ Corporation functions as an investment and holding company that manages a portfolio of manufacturing-focused businesses. It is based in Grand Haven, Michigan, and its holdings include GHSP, which is described as its largest portfolio company. A notable 2025 development involved the sale of assets to PrecisionX Group, with Hudson Technologies—the portfolio firm that manufactures precision metal components—being acquired by that buyer.

Through its portfolio, JSJ supports manufacturing firms by coordinating management across its holdings. Positioned in the executive offices segment, the company acts as a parent organization rather than a producer of goods. The organization employs a few hundred people.

JSJ Corporation Global Highlights

North America
152

United States Of America
152

Asia
29

India
9
China
7
Turkey
5
Indonesia
3
Philippines
2
Viet Nam
2
Pakistan
1

Europe
9

France
3
United Kingdom Of Great Britain And Northern Ireland
2
Poland
1
Germany
1
Sweden
1
Netherlands
1

South America
4

Argentina
2
Brazil
2

Africa
2

Egypt
1
Morocco
1

Oceania
1

New Zealand
1

JSJ Corporation's Leadership

O. T.
Vice President Information Technology
Mobile Phone
Email
M. M.
President
Mobile Phone
Email
T. C.
Head Of Corporate Finance
Mobile Phone
Email
F. H.
Owner
Mobile Phone
Email
S. H.
Partner
Mobile Phone
Email
J. M.
Director Of Sales & Marketing
Mobile Phone
Email
K. B.
Director Of Program Management
Mobile Phone
Email
P. T.
Human Resources Benefits Director
Mobile Phone
Email

JSJ Corporation Employee Metrics

100%

50%

2026

2025

Business
Analytics
Information Technology
Accounting
Administrative
Other

Contact profiles from JSJ Corporation

Name

Title

Contact

Location

Last Update

F. H.
Owner
Mobile Phone
Email
Oct 22, 2024
M. M.
President
Mobile Phone
Email
Oct 21, 2024
S. H.
Partner
Mobile Phone
Email
United Kingdom, Doncaster
Feb 28, 2024
T. C.
Head Of Corporate Finance
Mobile Phone
Email
China, Tianjin
Mar 10, 2026
O. T.
Vice President Information Technology
Mobile Phone
Email
Oct 23, 2024
J. M.
Director Of Sales & Marketing
Mobile Phone
Email
Oct 16, 2024
K. B.
Director Of Program Management
Mobile Phone
Email
Oct 23, 2024
P. T.
Human Resources Benefits Director
Mobile Phone
Email
Oct 23, 2024
J. G.
Greater China It Manager
Mobile Phone
Email
China
Aug 26, 2026
M. M.
It Manager
Mobile Phone
Email
China
Aug 26, 2026

Frequently Asked Questions

What is JSJ Corporation known for?

JSJ Corporation was founded in 1919 and operates in the Executive Offices industry. You can contact JSJ Corporation's main corporate office by phone at

+1-616-842-****

. Explore JSJ Corporation's company overview page for more information.

What is JSJ Corporation's most common email format?

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

How many employees does JSJ Corporation have currently?

JSJ Corporation has approximately 371 employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are JSJ Corporation's key employees and leadership?

As of August 2026, JSJ Corporation's key employees include:

Vice President Information Technology: O. T.
President: M. M.
Head Of Corporate Finance: T. C.
Owner: F. H.
Partner: S. H.

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JSJ Corporation Employee Directory

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