Top 100 Software Testing Companies in the United States
The Best of April 2024
Looking for a top software QA company in the United States?
Hiring a software testing company is a necessity to both test and improve the services your company offers, especially in an increasingly digital world.
To assist you in your search for a partner, we’ve compiled this list of the top software testing companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Software QA Companies
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Featured providers
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- Undisclosed
- 10 - 49 employees
- Montevideo, Uruguay
Read MoreQAlified is a software testing and quality assurance company based in Montevideo, Uruguay, with an office in Santa Rosa, Calif. The company, founded in 1992, has a team of more than ten that provides application testing services. QAlified serves mid-market and other-sized companies and institutions in various industries that include financial services, government, and IT.
Industries
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- $5,000+
- 50 - 249 employees
- Seattle, WA
Read MoreQA Wolf, an application testing company, was launched in 2019. The company provides application testing and has a small team.
Industries
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- $1,000+
- 250 - 999 employees
- New York, NY
Read MoreQA Mentor, Inc. is a software testing company based in New York. It has more than 175 employees and was founded in 2010. The team specializes in application testing services.
Industries
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271
- Undisclosed
- 2 - 9 employees
- East Lansing, MI
Read MoreEstablished in 2002, Automated Software Technology LLC is an application testing company. The small East Lansing, Michigan-based team provides application testing.
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272
- Undisclosed
- 2 - 9 employees
- Apex, NC
Azera Consulting, an application testing company, is located in Apex, North Carolina. The small agency was founded in 2014. Their team focuses on application testing.Read MoreIndustries
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273
- Undisclosed
- 2 - 9 employees
- Edison, NJ
QvalFocus, an application testing company, was founded in 2024. The small team offers application testing. The agency is in Edison, New Jersey.Read More -
274
- Undisclosed
- 2 - 9 employees
- Princeton, NJ
QARA Enterprise, an application testing company, was launched in 2016. The agency focuses on application testing and has a small team.Read More -
275
- Undisclosed
- 2 - 9 employees
- Sayreville, NJ
Application testing company XpertQA is in Sayreville, New Jersey. The small agency was founded in 2012. Their services include application testing.Read More -
276
- Undisclosed
- 50 - 249 employees
- Cambridge, MA
Located in Cambridge, Massachusetts, Xceptance Software Technologies, Inc. Is a midsize application testing company. Launched in 2004, the team provides application testing.Read More -
277
- Undisclosed
- 50 - 249 employees
- Blue Ash, OH
Qual IT Resources, an application testing company, is headquartered in Blue Ash, Ohio. The midsize company was established in 2017. Their services include application testing.Read More -
278
- Undisclosed
- 2 - 9 employees
- Redmond, WA
Onward Source, LLC is a small application testing company based in Redmond, Washington. The team specializes in application testing.Read More -
279
- Undisclosed
- 2 - 9 employees
- Andover, MA
Elakon Inc. Is an application testing company. They focus on application testing and were launched in 2006. The firm is in Andover, Massachusetts.Read More -
280
- Undisclosed
- 50 - 249 employees
- Minneapolis, MN
Perfecto is an application testing company. They focus on application testing and ux/ui design and were founded in 2006. Their midsize team is Minneapolis, Minnesota-based.Read MoreIndustries
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281
- Undisclosed
- 50 - 249 employees
- Cincinnati, OH
Based in Cincinnati, Ohio, Avo Automation is an application testing company. The midsize agency was launched in 2015. Their services include application testing.Read More -
282
- $25,000+
- 10 - 49 employees
- Boulder, CO
Read MoreHeadquartered in Boulder, Colorado, Boulder Engineering Studio is a software development company. The small agency was founded in 2010. Their services include custom software development, IoT development, product design, and wearable app development.
Industries
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283
- Undisclosed
- 10 - 49 employees
- Alexandria, VA
Constant Advancement, a custom software development firm, was launched in 2008. Their small team is located in Alexandria, Virginia. The firm provides custom software development, mobile app development, application testing, and web development.Read More -
284
- Undisclosed
- 10 - 49 employees
- Atmore, AL
Axis Consultant Group And Associates Llc is a small software development firm. Established in 2008, the team provides custom software development, business consulting, mobile app development, and application testing. The agency is in Atmore, Alabama.Read More -
285
- Undisclosed
- 10 - 49 employees
- Frisco, TX
Infosmart Systems, Inc. Is a custom software development company. Based in Frisco, Texas, their small team offers custom software development and application testing. The firm was launched in 2004.Read More -
286
- Undisclosed
- 10 - 49 employees
- Oklahoma City, OK
Rapid App Werks is a Oklahoma City, Oklahoma-based UX design company. Established in 2020, the small team offers ux/ui design, BI & big data consulting & SI, cloud consulting & SI, and application testing.Read More -
287
- $10,000+
- 10 - 49 employees
- Atlanta, GA
Cloud consulting & SI company PurpleBox, Inc. Is in Atlanta, Georgia. The small company was launched in 2017. Their services include cloud consulting & SI, cybersecurity, IT managed services, and application testing.Read More -
288
- $25,000+
- 10 - 49 employees
- Franklin, TN
Founded in 2017, Rōnin Consulting is an user experience design agency. The small team focuses on ux/ui design, cloud consulting & SI, custom software development, and application testing. The company is located in Franklin, Tennessee.Read More -
289
- $5,000+
- 10 - 49 employees
- Carlsbad, CA
Launched in 2019, Scleraworx is an IT managed services company. The firm focuses on IT managed services, web development, mobile app development, and application testing and has a small team. The firm is headquartered in Carlsbad, California; Salt Lake City, Utah; Boise, Idaho and Boston, Massachusetts.Read More -
290
- Undisclosed
- 10 - 49 employees
- Evansville, IN
A&A Custom Automation, Inc., an application testing company, was established in 1989. The small team offers application testing, logistics & supply chain consulting, engineering, and fabrication. The firm is located in Evansville, Indiana.Read More -
291
- Undisclosed
- 250 - 999 employees
- Plano, TX
Read MoreXTGlobal, an IT managed services company, is based in Plano, Texas; Nanakaramguda, India and Visakhapatnam, India. The midsize firm was launched in 1998. Their team offers IT managed services, cloud consulting & SI, application testing, and accounting.
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292
- $100,000+
- 250 - 999 employees
- Dallas, TX
Read MoreAnblicks is a cloud data analytics company headquartered in Texas, United States. Founded in 2004, they have over 500 technology professionals, data analysts, and data science experts serving midmarket clients in the Financial Services, Healthcare, Retail & CPG sectors. Services include Data Analytics, CloudOps/DevOps, and Modern Apps. Also, the team helps accelerate deployment time and reduce risk using Anblicks Solution Accelerators.
Clients
- CBRE
- RAINN
- Ubiquia
- SBI
Industries
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293
- $1,000+
- 10 - 49 employees
- Lake Worth, FL
Read MoreADA Site Compliance, a business consulting company, is located in Lake Worth, Florida. The small team focuses on business consulting, web design, corporate training, IT managed services, and more and was launched in 2017.
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294
- $10,000+
- 50 - 249 employees
- Alpharetta, GA
Mobinius Technologies is a mobile app development firm based in Alpharetta, Georgia and Bengaluru, India. The midsize company was launched in 2010. Their team specializes in mobile app development, application testing, ux/ui design, web design, and more.Read MoreIndustries
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295
- $10,000+
- 50 - 249 employees
- Columbia, MD
Aspect Security is a midsize cybersecurity company. The Columbia, Maryland-based firm was founded in 2002. Their team focuses on cybersecurity, IT strategy consulting, application testing, and cloud consulting & SI.Read MoreIndustries
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296
- Undisclosed
- 50 - 249 employees
- Provo, UT
Custom software development firm Xirect Software Solutions was established in 2010. The firm offers custom software development, cloud consulting & SI, mobile app development, social media marketing, and more and has a midsize team. The firm is headquartered in Provo, Utah.Read More -
297
- Undisclosed
- 50 - 249 employees
- Franklin, TN
Santa Rosa Consulting is a human resources company. Founded in 2008, the midsize firm is in Franklin, Tennessee. Their team provides HR services, corporate training, business consulting, and application testing.Read More -
298
- Undisclosed
- 50 - 249 employees
- Bellevue, NE
Calvert Systems is a software development firm established in 2003. They are in Bellevue, Nebraska and have a midsize team. The agency specializes in custom software development, enterprise app modernization, application management & support, IT managed services, and more.Read More -
299
- Undisclosed
- 50 - 249 employees
- Baltimore, MD
Established in 2004, Sparksoft Corporation is a software development firm. Their midsize team is located in Baltimore, Maryland and specializes in custom software development, enterprise app modernization, cloud consulting & SI, cybersecurity, and more.Read More -
300
- Undisclosed
- 50 - 249 employees
- Norfolk, VA
Artificial intelligence development company TQI Solutions Inc. Is in Norfolk, Virginia. Established in 2005, the midsize team specializes in Artificial Intelligence, application management & support, cybersecurity, business consulting, and more.Read More
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