Insights

Exit and M&A activity JSJ has recently divested multiple assets and sold GHSP, Inc. to Center Rock Capital Partners, and assets to PrecisionX Group. This indicates active portfolio optimization and potential appetite for off-the-shelf solutions that align with core operations, integration services, or interim advisory needs during transitions.

Portfolio company transitions With notable leadership and portfolio changes including former JSJ executives moving to other firms, there may be opportunities to engage in executive search, interim leadership, or change management offerings that cater to reorganizations and post-transition stabilization.

Scale and complexity Revenue range in the billions and a mid-market employee base suggests demand for enterprise-grade IT, cloud modernization, data governance, and security solutions that scale with large organizations and multi-site operations.

Tech stack readiness JSJ’s use of cloud, data, and collaboration platforms such as Azure, Databricks, Oracle, Microsoft 365, and VMware indicates openness to modern IT initiatives. Opportunities exist for optimization, integration, security, and managed services around these technologies.

Portfolio breadth With multiple portfolio companies and a focus on manufacturing components and related services through entities like GHSP and Hudson Technologies, there are cross-sell opportunities for ERP, PLM, IoT analytics, and supplier/vendor collaboration tools across the broader JSJ ecosystem.

Similar companies to JSJ Corporation

JSJ Corporation Tech Stack

JSJ Corporation uses 8 technology products and services including Hotjar, Databricks, Microsoft 365, and more. Explore JSJ Corporation's tech stack below.

  • Hotjar
    Analytics
  • Databricks
    Big Data Processing
  • Microsoft 365
    Email
  • Oracle
    Enterprise
  • Microsoft Active Directory
    Identity And Access Management
  • Microsoft Azure
    Platform As A Service
  • Python
    Programming Languages
  • VMware
    Virtualisation Software

JSJ Corporation's Email Address Formats

JSJ Corporation uses at least 2 format(s):
JSJ Corporation Email FormatsExamplePercentage
First.Last@jsjcorp.comJohn.Doe@jsjcorp.com
49%
LastF@jsjcorp.comDoeJ@jsjcorp.com
44%
FirstL@jsjcorp.comJohnD@jsjcorp.com
4%
FLast@jsjcorp.comJDoe@jsjcorp.com
3%
FLast@sparksbelting.comJDoe@sparksbelting.com
40%
FirstLast@sparksbelting.comJohnDoe@sparksbelting.com
32%
Last@sparksbelting.comDoe@sparksbelting.com
16%
First_Last@sparksbelting.comJohn_Doe@sparksbelting.com
12%

Frequently Asked Questions

What is JSJ Corporation's phone number?

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You can contact JSJ Corporation's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is JSJ Corporation's official website and social media links?

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JSJ Corporation's official website is jsjcorp.com and has social profiles on LinkedIn.

How much revenue does JSJ Corporation generate?

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As of July 2026, JSJ Corporation's annual revenue is estimated to be $1B - $10B.

What is JSJ Corporation's SIC code NAICS code?

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JSJ Corporation's SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified NAICS code is 92111 - Executive Offices.

How many employees does JSJ Corporation have currently?

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As of July 2026, JSJ Corporation has approximately 365 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Vice President Information Technology: O. T.President: M. M.Head Of Corporate Finance: T. C.. Explore JSJ Corporation's employee directory with LeadIQ.

What industry does JSJ Corporation belong to?

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JSJ Corporation operates in the Executive Offices industry.

What technology does JSJ Corporation use?

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JSJ Corporation's tech stack includes HotjarDatabricksMicrosoft 365OracleMicrosoft Active DirectoryMicrosoft AzurePythonVMware.

What is JSJ Corporation's email format?

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JSJ Corporation's email format typically follows the pattern of First.Last@jsjcorp.com. Find more JSJ Corporation email formats with LeadIQ.

When was JSJ Corporation founded?

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JSJ Corporation was founded in 1919.
JSJ Corporation logo

JSJ Corporation

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.

Section iconCompany Overview

Phone number
SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
92111 - Executive Offices
Founded
1919
Employees
201-500

Section iconFunding & Financials

  • $1B - $10B

    JSJ Corporation's revenue is estimated to be in the range of $1B - $10B

Section iconFunding & Financials

  • $1B - $10B

    JSJ Corporation's revenue is estimated to be in the range of $1B - $10B

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