Top 100 Software Testing Companies in California
The Best of November 2024
Looking for a top software QA company in California?
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 California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best California 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.
Industries
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181
- Undisclosed
- 50 - 249 employees
- San Diego, CA
VetsEZ is a cloud consulting & SI company. The company is headquartered in San Diego, California. Their services include cloud consulting & SI and IT managed services.Read More - Get Started
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182
- $25,000+
- 50 - 249 employees
- Newport Beach, CA
TechFlex Development, a midsize web development firm, is located in Newport Beach, California. The team provides Web Development and Mobile App Development.Read MoreIndustries
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183
- $25,000+
- 50 - 249 employees
- San Francisco, CA
Founded in 2012, nClouds Inc. Is a midsize Microservices Architecture Services company. Their team offers Microservices Architecture Services and BI & big data consulting & SI.Read More -
184
- $25,000+
- 50 - 249 employees
- Beverly Hills, CA
Software development company AIM Tech AI was founded in 1999. The midsize Beverly Hills, California-based team offers custom software development, web development, mobile app development, and application testing.Read More -
185
- $1,000+
- 50 - 249 employees
- San Francisco, CA
App Wave INC is a website development company established in 2020. The team focuses on Web Development and Mobile App Development and is located in San Francisco, California.Read More -
186
- Undisclosed
- 50 - 249 employees
- San Diego, CA
Community Boost is a social media marketing agency. Launched in 2012, the firm is located in San Diego, California. Their team specializes in Social Media Marketing and Marketing Strategy.Read More -
187
- Undisclosed
- 50 - 249 employees
- Cupertino, CA
Codenatives, a CRM consulting and SI company, was launched in 2012. The midsize team offers CRM consulting and SI and Mobile App Development.Read More -
188
- Undisclosed
- 250 - 999 employees
- San Diego, CA
Artificial intelligence company Integrant, Inc. Is located in San Diego, California. They focus on Artificial Intelligence and Application Testing and were established in 1992.Read MoreIndustries
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189
- $5,000+
- 50 - 249 employees
- Simi Valley, CA
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.
Clients
- Disney
Industries
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190
- Undisclosed
- 2 - 9 employees
- Palo Alto, CA
Purgo AI is an Application Testing company headquartered in Palo Alto, California. They focus on Application Testing and cloud consulting & SI.Read MoreIndustries
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191
- Undisclosed
- 2 - 9 employees
- Oakland, CA
Mobile application development firm Screenshotbot focuses on Mobile App Development and Application Testing. They were founded in 2020.Read More -
192
- Undisclosed
- 1,000 - 9,999 employees
- San Diego, CA
Qualitest Group is an Application Testing company. Their team is in Bridgewater Township, New Jersey and London, England and focuses on Application Testing.Read MoreClients
- Adidas
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193
- $10,000+
- 10 - 49 employees
- San Carlos, CA
Headquartered in San Carlos, California, TRG Digital is a custom software development firm. They provide Custom Software Development and Digital Strategy and were established in 2018.Read MoreIndustries
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194
- $5,000+
- 10 - 49 employees
- Fremont, CA
TOPSYNTAX INC, a software development firm, is in Fremont, California. They specialize in Custom Software Development and Enterprise App Modernization and were founded in 2018.Read More -
195
- $5,000+
- 10 - 49 employees
- Murrieta, CA
Launched in 2006, SYSTELLEX is a social media marketing company. The team offers Social Media Marketing and Search Engine Optimization.Read MoreIndustries
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196
- Undisclosed
- 10 - 49 employees
- Pleasanton, CA
Headquartered in Pleasanton, California and Vadodara, India, Exaqode is a small UX design agency. The team focuses on UX/UI Design and IT strategy consulting.Read More -
197
- $5,000+
- 10 - 49 employees
- San Francisco, CA
Based in San Francisco, California, Surge Tech Partners is a mobile application development company. Their services include Mobile App Development and Web Development.Read More -
198
- Undisclosed
- 10 - 49 employees
- Corte Madera, CA
Based in Corte Madera, California, Mammoth Growth is a Marketing Strategy company. Launched in 2015, the team specializes in Marketing Strategy and Email Marketing.Read MoreIndustries
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199
- $5,000+
- 50 - 249 employees
- Orange, CA
Lumen21, Inc is a cloud consulting & SI company. Based in Orange, California and Mumbai, India, the firm was launched in 2007. Their team offers cloud consulting & SI and Cybersecurity.Read More -
200
- Undisclosed
- 50 - 249 employees
- San Francisco, CA
A-V Services, Inc. Is an Application Testing company. Their midsize team is in New York, New York and Fairfield, New Jersey. Their services include Application Testing.Read MoreIndustries
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201
- Undisclosed
- Freelancer employees
- Petaluma, CA
Based in Petaluma, California, Aztaz Software LLC is an Application Testing company. Their services include Application Testing and Custom Software Development.Read More -
202
- Undisclosed
- 1,000 - 9,999 employees
- Los Angeles, CA
Emids is a Business Consulting company founded in 1999. Their services include Business Consulting and Generative AI.Read MoreIndustries
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203
- Undisclosed
- 2 - 9 employees
- San Diego, CA
Hurrikan Logic is a small SEO company launched in 2013. Their services include Search Engine Optimization and UX/UI Design.Read More -
204
- $5,000+
- 2 - 9 employees
- Fremont, CA
Cloud consulting & SI company CLARITY TECH LLC focuses on cloud consulting & SI and Custom Software Development. They were founded in 2022.Read More -
205
- Undisclosed
- 2 - 9 employees
- San Diego, CA
Eon IT is an IT staff augmentation company founded in 2022. Based in San Diego, California, the team offers IT staff augmentation and Web Development.Read More -
206
- $25,000+
- 2 - 9 employees
- Irvine, CA
Cybersecurity company GoatBytes.IO is located in Irvine, California. Their services include Cybersecurity and Mobile App Development.Read More -
207
- $10,000+
- 50 - 249 employees
- Sunnyvale, CA
IT strategy consulting company TransformHub was established in 2019. The team specializes in IT strategy consulting and UX/UI Design and is based in Singapore, Singapore and Sunnyvale, California.Read MoreIndustries
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208
- Undisclosed
- 10 - 49 employees
- Long Beach, CA
FiveSixTwo, Inc. Is an UX agency. In Long Beach, California, their small team offers UX/UI Design and Custom Software Development. The firm was established in 2015.Read More -
209
- Undisclosed
- 1,000 - 9,999 employees
- San Jose, CA
Quantiphi is a Market Research company founded in 2013. The firm offers Market Research and IT strategy consulting, and is large.Read MoreIndustries
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210
- Undisclosed
- 2 - 9 employees
- San Ramon, CA
Dyzaro Digital and Cloud Performance, a cloud consulting & SI company, was launched in 2006. They specializes in cloud consulting & SI and Artificial Intelligence.Read More
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