Top 100 Software Testing Companies in the United States
The Best of November 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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- $5,000+
- 50 - 249 employees
- Boise, ID
Read MoreQualityLogic is a software testing company based in Boise, Idaho with additional offices in California and Oklahoma. Founded in 1986, the team of 68 specializes in application testing. They work primarily with enterprise and midmarket clients in the arts, entertainment and music industries.
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.
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271
- Undisclosed
- 50 - 249 employees
- San Francisco, CA
Eppo, Inc. Is an artificial intelligence company and Application Testing company. The San Francisco, California-based team focuses on Artificial Intelligence and Application Testing.Read More - Get Started
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272
- Undisclosed
- 50 - 249 employees
- Doral, FL
Based in Doral, Florida, Interlink Group is an IoT development and Application Testing company. They specialize in IoT development and Application Testing.Read More -
273
- Undisclosed
- 50 - 249 employees
- Atlanta, GA
App development company and Application Testing company TestGrid.io is in Atlanta, Georgia. Their services include Mobile App Development and Application Testing.Read MoreIndustries
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274
- $25,000+
- 1,000 - 9,999 employees
- San Mateo, CA
ERP consulting and SI company LogiGear was established in 1994. The team focuses on ERP consulting and SI and Custom Software Development.Read MoreClients
- CommScope
Industries
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275
- $100,000+
- 250 - 999 employees
- Tampa, FL
Read MoreMAS Global Consulting is a software development consulting firm that was founded in 2013. Their 154-person team also is headquartered in Palm Harbor, Fla. and has offices in Medellin, Colombia. They offer custom software development, application testing, and enterprise app modernization to predominantly enterprises in manufacturing, financial services, and health care.
Clients
- Johnson Controls
Industries
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276
- $5,000+
- 10 - 49 employees
- Irwindale, CA
Read MoreProfSquad is an application testing company. They are in Los Angeles, California and have a small team that provides application testing. The company was founded in 2019.
Clients
- DripHydration
Industries
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277
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Read MoreQualityWorks Consulting Group is a software development company headquartered in Los Angeles with an office in Jamaica. Founded in 2010, the team of 28 specializes in application testing, other IT consulting and SI, and application management and support. They work mainly with small businesses, focusing on financial services, healthcare and medical, and telecommunications.
Clients
- dpd
Industries
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278
- $50,000+
- 1,000 - 9,999 employees
- San Francisco, CA
Read MoreWith offices in San Francisco and development centers across Latin America and the U.S., BairesDev provides end-to-end delivery for its clients. Founded in 2009, their team of over 3,000 seasoned engineers provides web and software development services in addition to managed IT support, staff augmentation, and application testing.
Clients
Industries
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279
- $1,000+
- 1,000 - 9,999 employees
- Bakersfield, CA
Read MoreQualimatrix Technologies is a IT staff augmentation and application testing company launched in 2020. The midsize Bengaluru, India-based team specializes in IT staff augmentation and application testing.
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280
- Undisclosed
- 250 - 999 employees
- Kissimmee, FL
BRISA America Corp is an Application Testing company. They provide Application Testing and Web Development and were launched in 1988. The company is headquartered in Kissimmee, Florida.Read More -
281
- Undisclosed
- 250 - 999 employees
- Englewood, CO
Lerch Bates Inc., a midsize Architectural Design company, is based in Englewood, Colorado. Their services include Architectural Design and Logistics & Supply Chain Consulting.Read More -
282
- Undisclosed
- 250 - 999 employees
- Fremont, CA
Headquartered in Fremont, California, SoftSol is a midsize Application Testing company. The team provides Application Testing and BI & big data consulting & SI.Read MoreIndustries
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283
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Amplitude is a big data company founded in 2012. In San Francisco, California, the team offers BI & big data consulting & SI and Application Testing.Read MoreIndustries
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284
- $1,000+
- 10 - 49 employees
- Sheridan, WY
JSS Devs is a web design agency. Their small team is located in Sheridan, Wyoming and offers web design, ux/ui design, mobile app development, application testing, and more. The firm was launched in 2021.Read MoreIndustries
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285
- $10,000+
- 50 - 249 employees
- Carlsbad, CA
AlphaBOLD is a CRM consulting and SI company. Their team is based in Carlsbad, California and London, England and offers CRM consulting and SI and Application Testing.Read MoreClients
- MechCo Group LLC
Industries
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286
- $50,000+
- 10 - 49 employees
- Pittsburgh, PA
Rivers Agile is an Application Testing company. The team provides Application Testing and Mobile App Development and is based in Pittsburgh, Pennsylvania.Read MoreIndustries
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287
- $5,000+
- 10 - 49 employees
- Wilmington, DE
App development firm Vinur Software is in Yerevan, Armenia. The company provides mobile app development, custom software development, and BI & big data consulting & SI and is small.The company was founded in 2018.Read MoreClients
- Bank of America
Industries
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288
- Undisclosed
- 1,000 - 9,999 employees
- Atlanta, GA
KMS Technology is a large Atlanta, Georgia-based software development firm. Founded in 2009, the team offers Custom Software Development, Enterprise App Modernization, Mobile App Development, Application Testing, and more.Read MoreIndustries
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289
- Undisclosed
- 2 - 9 employees
- Austin, TX
Established in 2021, uqality LLC is an Application Testing company. Their services include Application Testing and UX/UI Design.Read MoreIndustries
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290
- Undisclosed
- 2 - 9 employees
- San Jose, CA
Founded in 1999, Calypso Systems, Inc., a small Application Testing company, is located in San Jose, California. Their services include Application Testing and BI & big data consulting & SI.Read More -
291
- Undisclosed
- 2 - 9 employees
- Fremont, CA
Cordia Solutions is an Application Testing company. Launched in 2021, the team specializes in Application Testing and BI & big data consulting & SI.Read More -
292
- Undisclosed
- 2 - 9 employees
- New York, NY
Conductrics INC is a small Application Testing company based in Austin, Texas and New York, New York. The team specializes in Application Testing and Artificial Intelligence.Read More -
293
- $5,000+
- 1,000 - 9,999 employees
- Marietta, GA
Established in 1997, Softensity is an IT staff augmentation company. The firm specializes in IT staff augmentation and Custom Software Development, and is large.Read MoreIndustries
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294
- Undisclosed
- 10 - 49 employees
- Irving, TX
In Irving, Texas, Good Automation is a custom software development company and Application Testing company. They specialize in Custom Software Development and Application Testing.Read More -
295
- Undisclosed
- 10 - 49 employees
- Colorado Springs, CO
Small Application Testing and Robotics Process Automation company Procurity, is in Colorado Springs, Colorado. Their services include Application Testing and Robotics Process Automation.Read More -
296
- Undisclosed
- 10 - 49 employees
- Cleveland, OH
Established in 2012, Emerald Built Environments is an Application Testing and Environmental Consulting company. Their services include Application Testing and Environmental Consulting.Read More -
297
- Undisclosed
- 10 - 49 employees
- Charlotte, NC
R88, Inc. Is a small Application Testing and Business Consulting company in Charlotte, North Carolina. The team focuses on Application Testing and Business Consulting.Read More -
298
- Undisclosed
- 10 - 49 employees
- Chesterfield, MO
Launched in 2011, Special Inspections & Design is an Architectural Design and Application Testing company. Their team provides Architectural Design and Application Testing.Read More -
299
- Undisclosed
- 10 - 49 employees
- Baltimore, MD
Application Testing and Engineering company Building Envelope Consultants and Scientists is headquartered in Baltimore, Maryland. Their services include Application Testing and Engineering.Read More -
300
- Undisclosed
- 10 - 49 employees
- Englewood, CO
Small cloud consulting & SI and Application Testing company Nicman Group, is located in Englewood, Colorado and Clifton, New Jersey. The team offers cloud consulting & SI and Application Testing.Read More
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