5 of the Top Purely Onshore (US Based) Software Testing Companies

Ben Fellows

Here is our list of the top 5 onshore software testing companies! Given, we are state-side we mean companies that are based in the United States. In 2023, more and more companies are looking to work with onshore software testing providers due to concerns about timezone differences, communication, and security.

Working with an onshore software testing company can offer several benefits. Because they are based in the same country as their clients, they are able to offer a level of convenience and accessibility that may not be possible with offshore providers. This can make it easier for clients to collaborate and communicate with the testing team, and can also help to ensure that any local regulations or requirements are properly understood and followed.

In this list, we will be showcasing the top 10 onshore software testing companies. These firms have a proven track record of delivering high-quality testing services to clients across a range of industries. Whether you are a small startup or a large enterprise, these companies have the experience and expertise to help you succeed. So without further ado, let's take a look at the top 10 onshore software testing companies.

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Please note that this list will not include any nearshore companies.

All data is sourced from LinkedIn & LinkedIn Sales Navigator

1) Loop Software & Testing Services

Loop Software & Testing Services is a Michigan-based onshore company that specializes in providing quality assurance services. The company has a team of 20 professionals, most of whom do not have traditional QA backgrounds but have passed a series of platform-oriented software exams that focus on critical thinking and analytical ability. This approach to recruitment has allowed Loop to assemble a team that is skilled at quickly getting up to speed on complex projects and conducting regression testing.

Loop offers both manual and automated testing services, with a focus on meeting the specific needs of each client. Engagements with Loop typically last for 3-6 months, but in some cases, clients have chosen to continue working with the company instead of building an internal QA team. The work at Loop is split evenly between manual and automated testing, with the company using the Playwright Framework for its automation efforts. Loop has built suites of automated tests that include over 1000 test cases, which can be run in under 15 minutes.

Additional information about Loop Software:

  • HQ: Traverse City, MI
  • Percent of Employees Onshore: 100%

To learn more, visit the website at https://www.workwithloop.com/.

2) QualityLogic

QualityLogic is a leading provider of quality assurance (QA) products and services for technology companies in rapidly changing markets or industries where transformative technologies are prevalent. They offer a range of services that can be customized to meet the specific needs of their clients, who come from a variety of industries including media and entertainment, healthcare, smart energy, and imaging (printers, software, and 3D printing). QualityLogic is known for their high-quality test products and QA test and engineering services, and they work with companies of all sizes around the world.

Additional information about QualityLogic:

  • HQ: Boise, Idaho
  • Percent of Employees Onshore: 97%

To learn more, visit their website at https://www.qualitylogic.com/

3) TapQA

TapQA is a leading software testing consulting company that offers a wide range of services to meet any quality assurance needs. From creating a QA strategy roadmap to building a robust automation framework, TapQA has the expertise to help organizations achieve their business initiatives and increase their velocity of testing and quality, all while decreasing cost. The company works with brands across the United States to ensure quality within their business and IT organizations. TapQA's mission is to provide clients with focused solutions for delivering strategic and tactical quality initiatives.

Additional information about TapQA:

  • HQ: Minneapolis, Minnesota
  • Percent of Employees Onshore: 100%

To learn more, visit their website at https://www.tapqa.com/

4) QA Wolf

QA Wolf is a quality assurance service that helps teams catch bugs and improve their software development process. The company provides automated end-to-end testing to verify core user flows and investigate any test failures. This allows teams to test their application in the same way that their users do, ensuring that it is functioning properly. QA Wolf also maintains tests to ensure their continued accuracy.

Tests are written with the Microsoft Playwright framework, which is an open-source alternative to Selenium or Cypress. This allows teams to have more control over their testing process and access their tests at any time by logging into QA Wolf.

Additional information about QA Wolf:

  • HQ: Seattle, Washington
  • Percent of Employees Onshore: 87%

To learn more, visit their website at https://www.qawolf.com/

5) MindfulQA

Mindful QA is a software testing company based in the United States that offers mobile app, website, and other software testing services. The company was founded by a QA tester with over 100 projects of experience and has been recognized as the best software testing company in America by the Software Testing website. In addition to their quality services, Mindful QA gives back to the community by donating 10% of their profits to charity each month and being a carbon neutral company. All of their QA testers are also located in the United States, ensuring that clients with a largely American audience and business hours have testers who reflect their customer base. For more information on Mindful QA's services and experience, clients can view their list of clients and case studies.

Additional information about Mindful:


  • HQ: Los Angeles, California
  • Percent of Employees Onshore: 100%

To learn more, visit their website at https://www.mindfulqa.com/

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