Top 100 Artificial Intelligence (AI) Companies in California
The Best of June 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.
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List of the Best California AI Developers
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$25,000+10 - 49 employeesBudapest, HungaryMobile app development firm Mindtech Apps was established in 2015. They are based in Budapest, Hungary; Edinburgh, Scotland; Durham, North Carolina and Frederiksberg, Denmark and have a small team. Their services include Mobile App Development, IT staff augmentation, Artificial Intelligence, and Web Development.Read More
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271$1,000+10 - 49 employeesSan Mateo, CAIn San Mateo, California, Haidyll is an artificial intelligence company and AI Agents company. Their services include Artificial Intelligence and AI Agents.Read More
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272Undisclosed10 - 49 employeesSan Francisco, CACallacy is a San Francisco, California-based AI Agents and artificial intelligence development company. Established in 2025, the team offers AI Agents and Artificial Intelligence.Read More
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273$5,000+10 - 49 employeesIrvine, CAGenerative AI company 3X Data Engineering is in Irvine, California. The team provides Generative AI and Custom Software Development.Read More
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274Undisclosed10 - 49 employeesSan Mateo, CANextPhase.ai is a big data company. Launched in 2012, their team provides BI & big data consulting & SI and cloud consulting & SI.Read More
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275$50,000+250 - 999 employeesSan Diego, CAArkusNexus is an IT staff augmentation company. In San Diego, California and Irvine, California, the company focuses on IT staff augmentation and Custom Software Development.Read More
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276$10,000+10 - 49 employeesLos Angeles, CARead More
Cloudflex, a custom software development firm, is in Kyiv, Ukraine. The small team specializes in custom software development, mobile app development, web development, Artificial Intelligence, and more. The firm was founded in 2018.
Clients
YazaIndustries
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277$25,000+10 - 49 employeesEncinitas, CARead More
Echobind is a mobile app and web development consultancy whose services include code audits, custom training, and digital strategy. Based in Boston, MA with an office in Louisville, KY, this team of 2-10 creates digital products that inspire users and empower businesses.
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AxiosIndustries
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278$50,000+2 - 9 employeesPiedmont, CABrainChild Innovation is a small artificial intelligence development company headquartered in Piedmont, California. Their services include Artificial Intelligence and IoT development.Read More
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279Undisclosed250 - 999 employeesSan Jose, CARelevance Lab, an IT strategy consulting company, was established in 2011. The midsize team provides IT strategy consulting and BI & big data consulting & SI.Read More
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280$1,000+1,000 - 9,999 employeesPleasanton, CABayRock labs is an IT strategy consulting company. They offer IT strategy consulting and Web Development and were launched in 2017.Read More
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281Undisclosed2 - 9 employeesThousand Oaks, CANinecoves is a small big data company and AI firm based in Thousand Oaks, California. The team focuses on BI & big data consulting & SI and Artificial Intelligence.Read More
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282$10,000+10 - 49 employeesSan Diego, CAXonique is an artificial intelligence firm established in 2010. Their team provides Artificial Intelligence and Generative AI.Read More
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283$10,000+2 - 9 employeesSan Jose, CAAlmanor AI is an AI development company located in San Jose, California. Founded in 2026, the team specializes in Artificial Intelligence and AI Agents.Read More
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284$10,000+250 - 999 employeesLos Angeles, CAAQe Digital, a software development firm, is located in Los Angeles, California. The midsize firm was established in 1999. Their services include Custom Software Development, AI Consulting, BI & big data consulting & SI, and Web Development.Read More
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285$250,000+250 - 999 employeesLos Angeles, CAAAXIS Digital is an e-commerce development company. Headquartered in Los Angeles, California, the firm was founded in 2001. Their services include E-Commerce Development and DevOps Managed Services.Read More
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286$5,000+2 - 9 employeesPleasanton, CAM-Vision, Inc is a small IT staff augmentation company. Founded in 1998, the team offers IT staff augmentation and Custom Software Development.Read More
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287$1,000+50 - 249 employeesSan Jose, CAInfoObjects Inc., a big data analytics company, offer BI & big data consulting & SI and Artificial Intelligence. They were founded in 2005.Read More
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288$1,000+250 - 999 employeesLos Angeles, CALaunched in 2019, Simplia Inc. Is a midsize PPC company. Their team provides Pay Per Click and Web Development.Read More
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289$1,000+10 - 49 employeesDublin, CAEasiio Systems, Inc is a web development firm. Their small team of employees is located in Dublin, California. Their team provides Web Development and Mobile App Development.Read More
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290Undisclosed250 - 999 employeesSan Jose, CASpotline Inc is an IT managed services company. The San Jose, California-based agency was launched in 2005. Their services include IT managed services and ECM consulting and SI.Read More
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291$5,000+50 - 249 employeesSan Ramon, CAIntelliBuddies is a custom software development firm established in 2015. The company offers Custom Software Development and IT strategy consulting.Read More
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292Undisclosed50 - 249 employeesSan Jose, CAEike Consulting is a software development company. Their team is in San Jose, California and provides Custom Software Development and Mobile App Development.Read More
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293$5,000+50 - 249 employeesSanta Fe Springs, CAAtQor is a business intelligence company. The midsize Ahmedabad, India-based team focuses on BI & big data consulting & SI and cloud consulting & SI. The firm was launched in 2002.Read More
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294$10,000+10 - 49 employeesSanta Monica, CANoble Digital is a branding company. Established in 2012, the company is based in Santa Monica, California; São Paulo, Brazil; New York, New York and Denver, Colorado. The small team focuses on Branding, AI Consulting, and Artificial Intelligence.Read More
Clients
Mutual of OmahaIndustries
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295$1,000+10 - 49 employeesLos Angeles, CAMARRA AI is a Marketing Strategy company. They focus on Marketing Strategy and IT strategy consulting and are headquartered in Los Angeles, California.Read More
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296$25,000+10 - 49 employeesMountain View, CAEquals11 is a CRM consulting and SI company based in Charlotte, North Carolina; Mountain View, California and Miraflores, Peru. The small team offers CRM consulting and SI, IT managed services, IT staff augmentation, Low/No Code Development, and more and was launched in 2022.Read More
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297Undisclosed50 - 249 employeesSan Francisco, CARead More
ClearScale is a cloud-native systems integration, strategic consulting, and application development company founded in San Francisco with over 50 employees. They provide custom software development, mobile app development, and big data consulting services.
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298$50,000+10 - 49 employeesSan Francisco, CANetkiller Inc., a Cybersecurity company, was established in 2007. The agency offers Cybersecurity, Application Management & Support, cloud consulting & SI, Generative AI, and more and has a small team. The agency is headquartered in San Francisco, California; Palo Alto, California; New York, New York and Seongnam-si, South Korea.Read More
Industries
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299Undisclosed10 - 49 employeesSan Francisco, CACodeCones is a cloud consulting & SI company. Based in San Francisco, California, the company offers cloud consulting & SI and Custom Software Development.Read More
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300Undisclosed10 - 49 employeesSan Francisco, CARyze AI is a social media marketing company founded in 2025. The company provides Social Media Marketing and Pay Per Click, and is small.Read More
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Check out an Artificial Intelligence Company in California with the most new reviews in the past 12 months.
Most Reviewed
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