Insights

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CheckSum Tech Stack

CheckSum uses 8 technology products and services including Varnish, Cookie Notice, MySQL, and more. Explore CheckSum's tech stack below.

Varnish
Caching
Cookie Notice
Cookie Compliance
MySQL
Database
oEmbed
Dev Tools
Punycode
Font Scripts
jQuery Migrate
Javascript Libraries
HubSpot
Marketing Automation
jQuery Validation Plugin
Web Tools And Plugins

Media & News

CheckSum LLC partners with Interlatin.
CheckSum is pleased to announce a new partnership with InterLatin to sell its full range of in-circuit test solutions, including Parallel Functional Test, MultiWriter Programming and MultiCore ICT to the Mexico market.
Feb 03, 2022 | www.wnie.online
CheckSum LLC is developing technologies to Parallel Test panels.
CheckSum LLC develop technologies to Parallel Test panels of PCBA’s.
Dec 19, 2019 | checksum.com

CheckSum's Email Address Formats

CheckSum uses at least 1 format(s):

CheckSum Email Formats	Example	Percentage
First.Last@checksum.com	John.Doe@checksum.com	91%
First.MiddleLast@checksum.com	John.MichaelDoe@checksum.com	5%
Last@checksum.com	Doe@checksum.com	2%
First@checksum.com	John@checksum.com	2%

Frequently Asked Questions

Where is CheckSum's headquarters located?

CheckSum's main headquarters is located at 6108 188th St NE, Suite B800 Arlington, Washington 98223, US. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is CheckSum's phone number?

You can contact CheckSum's main corporate office by phone at

+1-360-435-****

. 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's official website and social media links?

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

How much revenue does CheckSum generate?

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

What is CheckSum's SIC code NAICS code?

CheckSum'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 have currently?

As of October 2025, CheckSum 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's employee directory with LeadIQ.

What industry does CheckSum belong to?

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

What technology does CheckSum use?

CheckSum's tech stack includes VarnishCookie NoticeMySQLoEmbedPunycodejQuery MigrateHubSpotjQuery Validation Plugin.

What is CheckSum's email format?

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

When was CheckSum founded?

CheckSum was founded in 1987.

CheckSum

Appliances, Electrical, and Electronics ManufacturingUnited 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).

Company Overview

Headquarters: 6108 188th St NE, Suite B800 Arlington, Washington 98223, US
Phone number: +1-360-435-****
Website: checksum.com
SIC Code: 3829 - Measuring and Controlling Devices, Not Elsewhere Classified
NAICS Code: 335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded: 1987
Employees: 51-200