Top 100 Artificial Intelligence (AI) Companies in California
The Best of April 2026Looking for a top AI developer in California?
Artificial intelligence (AI) technology gives your company an innovative edge in the digital age. AI consultants can provide you with expertise that can help your company grow.
To assist you in your search for a partner, we’ve compiled this list of the top artificial intelligence companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California AI Developers
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$25,000+10 - 49 employeesBudapest, HungaryMindtech Apps is a mobile application development firm based in Budapest, Hungary; London, England; Durham, North Carolina and Frederiksberg, Denmark. The small agency was launched in 2015. Their services include Mobile App Development, Web Development, and IT staff augmentation.Read More
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31$5,000+10 - 49 employeesIrvine, CAMattered is an Irvine, California-based Email Marketing company. The small team provides Email Marketing, SMS Marketing, Web Development, and AI Consulting and was established in 2021.Read More
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Yeti LSU Byte BurtonIndustries
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32$25,000+50 - 249 employeesWalnut, CARead More
Ptolemay is a software company based in Walnut, Calif. with more than 10 employees. Founded in 2017, they provide custom software, web, and mobile app development solutions to small and mid-market companies in the fields of financial services, education, and arts.
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Samsung Rakuten Knauf Coca-ColaIndustries
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33$50,000+10 - 49 employeesLos Angeles, CAMaterialize Labs is a Los Angeles, California-based business intelligence company. They specialize in BI & big data consulting & SI, Custom Software Development, Web Development, Mobile App Development, and more and were founded in 2018.Read More
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34$10,000+10 - 49 employeesRancho Cucamonga, CARead More
DADEN LLC is a software agency founded in 2014 and based in Aliso Viejo, Calif. With more than 10 members, they provide custom software development, mobile app development, and enterprise app modernization for clients in the fields of IT, e-commerce, and others.
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WealthFluent: Custom Finance PortalIndustries
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35$25,000+10 - 49 employeesPalo Alto, CARead More
Deepsea Developments, an IoT development company, was launched in 2017. Their small team is located in Palo Alto, California and Cali, Colombia and specializes in IoT development, architectural design, and custom software development.
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36$10,000+50 - 249 employeesSacramento, CABluelight is a midsize custom software development firm based in Sacramento, California and Jardim Paulistano, Brazil. Launched in 2019, the team provides Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more.Read More
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37$10,000+10 - 49 employeesBurbank, CARead More
Based in Kyiv, Ukraine, EltexSoft is a software development company that was founded in 2015. Their team of 31 provides customer software development, mobile app development, and web development for small businesses; their clients are primarily in the information technology, education, retail, and e-commerce industries.
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SaaS EdTech MarketplaceIndustries
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38$50,000+50 - 249 employeesCulver City, CAFounded in 2013, Utility is a mobile application development firm. Their midsize team is based in New York, New York; Culver City, California and Austin, Texas. Their services include Mobile App Development, Web Design, UX/UI Design, Custom Software Development, and more.Read More
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Airbnb NBA Coca-Cola ForbesIndustries
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39$25,000+10 - 49 employeesLos Angeles, CAEstablished in 2019, Frenchy Digital LLC is an application development company. Located in Los Angeles, California; Genève, Switzerland; Hydra, Algeria and Publier, France, their small team provides Mobile App Development, Web Development, and Artificial Intelligence.Read More
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iGlow Med SpaIndustries
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40$10,000+10 - 49 employeesScotts Valley, CARead More
CVisionLab is a computer vision research company founded in 2009. Operating out of Russia, the team of over 20 employees specializes in AI, custom software development, and cloud consulting. Their clientele primarily consists of small businesses.
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Justitia DigitalisIndustries
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41$25,000+10 - 49 employeesIrvine, CAWebsite development firm Idea Maker is based in Irvine, California and Irvine, California. The small team specializes in Web Development, Mobile App Development, Artificial Intelligence, Custom Software Development, and more and was established in 2016.Read More
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42$10,000+50 - 249 employeesSan Jose, CABeehive Software is a software development company. Founded in 2021, the midsize company is based in San Jose, California and Herzliya, Israel. Their services include Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
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43$5,000+10 - 49 employeesSan Francisco, CASecret Sushi, Inc is a small Marketing Strategy company. They provide Marketing Strategy, Digital Strategy, Content Marketing, Pay Per Click, and more and were founded in 2006. The company is based in San Francisco, California.Read More
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44$25,000+50 - 249 employeesLos Angeles, CAUser experience design agency ISBX Corp was launched in 2009. They are located in Los Angeles, California and have a midsize team. ISBX Corp focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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Science37 BrainCorp Red Bull - Multiple Projects Apple/BeatsIndustries
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45$25,000+250 - 999 employeesPasadena, CAIntellectyx Inc is an AI Agents company. They provide AI Agents, Artificial Intelligence, AI Consulting, and Generative AI and were established in 2008. Their midsize team is Denver, Colorado-based.Read More
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The New York TimesIndustries
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46$25,000+2 - 9 employeesSan Jose, CABranding company Upspire Labs is headquartered in San Jose, California and Sacramento, California. They provide Branding, Web Design, Web Development, and Generative AI and were established in 2001.Read More
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GoogleIndustries
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47$5,000+10 - 49 employeesCarlsbad, CADynamic Data is a big data company. Their small team is headquartered in Carlsbad, California. Their services include BI & big data consulting & SI, Artificial Intelligence, cloud consulting & SI, and Digital Strategy. The firm was established in 2019.Read More
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Universal Audio Pritchard Industries Unstructured Smile DataIndustries
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48$5,000+50 - 249 employeesEl Dorado Hills, CARead More
UniWebb Software is a mobile and web development company based in Elk Grove, CA and was founded in 2011. UniWebb has a small team of fewer than five employees that focuses on providing mobile app development, web development, and custom software development services, exclusively to small businesses.
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BaierIndustries
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49$10,000+10 - 49 employeesLos Angeles, CARead More
Wemersive is an advertising company founded in 2012. Their small team is based in Los Angeles, California; Amsterdam, Netherlands and Toronto, Canada. The firm specializes in advertising, AR/VR development, branding, digital strategy, and more.
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Coca ColaIndustries
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50$5,000+10 - 49 employeesSan Francisco, CARSO Consulting is a PPC company. They are located in San Francisco, California and have a small team. Their services include Pay Per Click, Search Engine Optimization, Social Media Marketing, AI Consulting, and more. The agency was launched in 2006.Read More
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Adobe Alsco Uniforms ADLINK Technology Inc. La Scuola International SchoolIndustries
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51$10,000+50 - 249 employeesCarlsbad, CAFounded in 2017, AlphaBOLD is a CRM consulting and SI company. The midsize Carlsbad, California-based team offers CRM consulting and SI, ERP consulting and SI, IoT development, BI & big data consulting & SI, and more.Read More
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MechCo Group LLC Green Project Technologies TaylorMade Golf MechCo Group LLCIndustries
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52$50,000+50 - 249 employeesSan Francisco, CAMarkovate is a midsize San Francisco, California-based Generative AI company. Launched in 2015, the team provides Generative AI, Artificial Intelligence, and AI Agents.Read More
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53Undisclosed50 - 249 employeesSan Francisco, CAR&D Center WINSTARS.AI is an artificial intelligence company. Located in Vinnytsia, Ukraine and San Francisco, California, their midsize team focuses on Artificial Intelligence, AI Consulting, and Generative AI. The agency was established in 2016.Read More
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54$10,000+10 - 49 employeesMonrovia, CARead More
Founded in 2003, Ready Artwork - Website, Design, Marketing is a small web design company. Their services include Web Design, Search Engine Optimization, Pay Per Click, Artificial Intelligence, and more. The agency is located in Monrovia, California.
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Adobe Systems SCS Engineering RideCo On-Demand Transit SouthWest Water CompanyIndustries
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55$10,000+10 - 49 employeesSan Francisco, CAIT strategy consulting company Techlexity was founded in 2019. Located in L'viv, Ukraine and San Francisco, California, their small team provides IT strategy consulting, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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56$10,000+10 - 49 employeesSanta Monica, CASPARK6 Inc is a small Santa Monica, California-based user experience design company. Launched in 2011, the team focuses on UX/UI Design, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
Clients
AT&TIndustries
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57$10,000+50 - 249 employeesSan Francisco, CAScaleTech Solutions, a custom software development company, was launched in 2017. The agency focuses on Custom Software Development, IT managed services, Mobile App Development, E-Commerce Development, and more and has a midsize team. The agency is in San Francisco, California; Frankfurt am Main, Germany and Ahmedabad, India.Read More
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58$25,000+50 - 249 employeesLos Angeles, CASpartan is a custom software development company based in Los Angeles, California; Da Nang, Vietnam and Ho Chi Minh City, Vietnam. The midsize firm was established in 2022. Their team specializes in custom software development, web development, mobile app development, IoT development, and more.Read More
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Liquidity FinancialIndustries
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59$5,000+50 - 249 employeesPasadena, CAEstablished in 1991, Art+Logic is a software development firm. The agency specializes in Custom Software Development, UX/UI Design, Web Development, Mobile App Development, and more and has a midsize team.Read More
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Yamaha Kroger Trader Joes NASAIndustries
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60Undisclosed10 - 49 employeesCarlsbad, CABased in Carlsbad, California, InterKnowlogy is an AI firm. The small team provides Artificial Intelligence, AI Consulting, AI Agents, Generative AI, and more. The company was launched in 1999.Read More
Industries
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