Insights

Market Penetration Opportunity CheckSum's established presence with nearly 4,000 test systems across diverse electronics manufacturing sectors presents a substantial market for expanding complementary testing solutions, upgrades, or services to enhance their existing product portfolio.

Regional Expansion Potential The recent partnership with InterLatin to target the Mexico market indicates interest and potential growth in Latin America, offering opportunities to provide localized or tailored test automation and hardware solutions.

Technological Innovation Development of parallel test panel technologies signals a focus on increasing testing efficiency; there is potential to introduce advanced test automation software and hardware integrations to support these innovations.

Industry Focus & Trends As a key supplier to automotive electronics and global EMS providers, CheckSum’s growth aligns with increased demand for reliable, cost-effective test solutions in high-volume production, opening prospects for scalable testing infrastructure offerings.

Financial Growth Outlook With revenue estimates between 100M and 250M and a stable client base, there is opportunity to provide tailored testing equipment, accessories, or maintenance services aimed at improving system uptime and reducing operational costs.

CheckSum LLC Tech Stack

CheckSum LLC uses 8 technology products and services including Google Fonts API, Punycode, JSON-LD, and more. Explore CheckSum LLC's tech stack below.

  • Google Fonts API
    Font Scripts
  • Punycode
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • HubSpot
    Marketing Automation
  • Pantheon
    Platform As A Service
  • Yoast SEO
    Search Engines
  • Apache
    Web Servers
  • jQuery Validation Plugin
    Web Tools And Plugins

CheckSum LLC's Email Address Formats

CheckSum LLC uses at least 1 format(s):
CheckSum LLC Email FormatsExamplePercentage
First.Last@checksum.comJohn.Doe@checksum.com
92%
First.MiddleLast@checksum.comJohn.MichaelDoe@checksum.com
4%
Last@checksum.comDoe@checksum.com
2%
First@checksum.comJohn@checksum.com
2%

Frequently Asked Questions

Where is CheckSum LLC's headquarters located?

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CheckSum LLC's main headquarters is located at 6108 188th Street Northeast, Suite B800. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is CheckSum LLC's phone number?

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You can contact CheckSum LLC'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 CheckSum LLC's official website and social media links?

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CheckSum LLC's official website is checksum.com and has social profiles on LinkedIn.

How much revenue does CheckSum LLC generate?

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As of December 2025, CheckSum LLC's annual revenue is estimated to be $7.7M.

What is CheckSum LLC's SIC code NAICS code?

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CheckSum LLC's SIC code is 3829 - Measuring and Controlling Devices, Not Elsewhere Classified NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does CheckSum LLC have currently?

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As of December 2025, CheckSum LLC has approximately 58 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President: C. J.Director Of Global Sales: J. H.Technical Solutions Manager-Europe: B. B.. Explore CheckSum LLC's employee directory with LeadIQ.

What industry does CheckSum LLC belong to?

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CheckSum LLC operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does CheckSum LLC use?

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CheckSum LLC's tech stack includes Google Fonts APIPunycodeJSON-LDHubSpotPantheonYoast SEOApachejQuery Validation Plugin.

What is CheckSum LLC's email format?

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CheckSum LLC's email format typically follows the pattern of First.Last@checksum.com. Find more CheckSum LLC email formats with LeadIQ.

When was CheckSum LLC founded?

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CheckSum LLC was founded in 1987.

CheckSum LLC

Appliances, Electrical, and Electronics ManufacturingWashington, United States51-200 Employees

CheckSum has been delivering reliable, cost-effective, and easy-to-use test solutions to OEMs and contract manufacturers since 1987. With an installed base of almost 4,000 test systems, CheckSum helps customers ranging from automotive electronics manufacturers to global EMS providers increase productivity while reducing total test and manufacturing costs.
CheckSum is a leading supplier of in-circuit test and on-board gang programming systems and services to the worldwide electronics manufacturing industry.  Products and services include systems, fixtures, and programs that detect manufacturing process faults on complex SMT printed circuit assemblies and that provide value-added operations such as device In-System Programming (ISP).

Section iconCompany Overview

Headquarters
6108 188th Street Northeast, Suite B800
Phone number
SIC Code
3829 - Measuring and Controlling Devices, Not Elsewhere Classified
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1987
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    CheckSum LLC's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    CheckSum LLC's revenue is estimated to be in the range of $100M$250M

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