Top 100 Artificial Intelligence (AI) Companies in California
The Best of December 2025Looking 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.
Jump to Most Reviewed Companies
List of the Best California AI Developers
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331Undisclosed10 - 49 employeesRoseville, CAXen.AI is a small AI company located in Roseville, California. The team focuses on Artificial Intelligence and AI Consulting.Read More
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332$10,000+10 - 49 employeesLos Angeles, CARead More
6OMB is a digital strategy company. They are headquartered in Mission Viejo, California and have a small team. Their services include digital strategy, conversion optimization, e-commerce development, and business consulting. The firm was launched in 2017.
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333Undisclosed10,000+ employeesPasadena, CATetra Tech, a large IT strategy consulting company, is located in Pasadena, California. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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334Undisclosed50 - 249 employeesSan Mateo, CAStottler Henke Associates is an AI company. They were established in 1988, and their services include Artificial Intelligence and AI Consulting.Read More
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335Undisclosed50 - 249 employeesSan Francisco, CAZestyAI is a midsize AI Consulting company. Founded in 2015, the team offers AI Consulting and Artificial Intelligence.Read More
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336Undisclosed10 - 49 employeesPalo Alto, CAInvisible AI, an artificial intelligence company, was launched in 2018. Headquartered in Ann Arbor, Michigan and Palo Alto, California, the team offers Artificial Intelligence and AI Consulting.Read More
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337Undisclosed2 - 9 employeesSanta Monica, CASalesHawk is an AI Consulting company. Their team is in Santa Monica, California and provides AI Consulting and Artificial Intelligence.Read More
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338Undisclosed1,000 - 9,999 employeesIrvine, CAHitachi Solutions America is an IT strategy consulting company located in Irvine, California. The team specializes in IT strategy consulting and IT managed services.Read More
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339Undisclosed50 - 249 employeesMilpitas, CALaunched in 2018, AnChain.AI is a Cybersecurity and artificial intelligence firm. Their services include Cybersecurity and Artificial Intelligence.Read More
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340Undisclosed250 - 999 employeesTorrance, CAWGA Consulting, LLC is a Business Consulting and AI Consulting company established in 2000. Their services include Business Consulting and AI Consulting.Read More
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341Undisclosed50 - 249 employeesSan Francisco, CABased in San Francisco, California, Informed.IQ is a midsize AI firm and Robotics Process Automation company. The team specializes in Artificial Intelligence and Robotics Process Automation.Read More
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342Undisclosed10 - 49 employeesBerkeley, CAShastic is an artificial intelligence firm. Their small team of employees is based in Berkeley, California. Their team specializes in Artificial Intelligence and Robotics Process Automation.Read More
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343Undisclosed2 - 9 employeesMountain View, CAFounded in 2000, Vayusphere is an artificial intelligence development company. The team specializes in Artificial Intelligence and IT strategy consulting and is based in Mountain View, California.Read More
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344Undisclosed10 - 49 employeesMenlo Park, CADiffbot is an artificial intelligence firm. Their small team is in Menlo Park, California. Their services include Artificial Intelligence and BI & big data consulting & SI.Read More
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345Undisclosed2 - 9 employeesTustin, CARVVR AI is an artificial intelligence company. In Tustin, California, their small team specializes in Artificial Intelligence and IT strategy consulting. The company was launched in 2021.Read More
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346Undisclosed50 - 249 employeesSan Francisco, CAEppo, 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
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347Undisclosed50 - 249 employeesSunnyvale, CABaidu USA is an artificial intelligence firm. The Sunnyvale, California-based company was founded in 2014. Their team specializes in Artificial Intelligence and Advertising.Read More
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348Undisclosed1,000 - 9,999 employeesWest Hollywood, CAEstablished in 2017, Verbit.ai is a large SEO agency. Their team provides Search Engine Optimization and Artificial Intelligence.Read More
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349Undisclosed10 - 49 employeesSan Jose, CAIterate.ai is an AI Consulting company headquartered in Denver, Colorado and San Jose, California. They provide AI Consulting and IoT development and were launched in 2013.Read More
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350Undisclosed50 - 249 employeesSan Francisco, CAGenerative AI company Omneky is headquartered in San Francisco, California. They provide Generative AI and Graphic Design.Read More
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351Undisclosed50 - 249 employeesIrvine, CAVelasea is an artificial intelligence firm. Established in 2019, the team provides Artificial Intelligence. The company is based in Henderson, Nevada and Irvine, California.Read More
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352Undisclosed10 - 49 employeesSan Francisco, CAIn Novi, Michigan and San Francisco, California, Rapid Robotics, Inc is an artificial intelligence firm. The team specializes in Artificial Intelligence.Read More
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353Undisclosed50 - 249 employeesSan Francisco, CADistyl AI, an AI company and AI Agents company, is headquartered in San Francisco, California and New York, New York. Their services include Artificial Intelligence and AI Agents.Read More
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354$5,000+10 - 49 employeesLos Angeles, CAFFFACE.ME is an AR/VR development company established in 2019. The small team focuses on AR/VR development, Generative AI, Advertising, Social Media Marketing, and more. The company is in London, England; Berlin, Germany; Los Angeles, California and Paris, France.Read More
Clients
Beauty: Benetton, Marc Jacobs, D&G Beauty, POLO Ralph Lauren, Kiehl's, Makeup by Mario, Valentino, Fenty, Prada Beauty, MUGLER, Clarins, Gean Paul GAULTIER, Prada Beauty, La Roche Pose, Avon, Maybelline, Wella, L’Oreal, Marc Jacobs, NIVEA, Fwee, Clarins Fashion: Thelios, Burberry, Fendi, Bershka, Maison Kitsune, Solo Diamonds, Kangol, Hugo Boss, SRVC, Puma Other: Porsche, LG, Exness, Lenovo, Visa, Rakuten Viber Non-profit: Care, LGBTech, WeHo Pride, NoWaste Ukraine, Vitsche BerlinIndustries
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355$5,000+10 - 49 employeesIrvine, CAArbela Technologies is a CRM consulting and SI company. They specialize in CRM consulting and SI and ERP consulting and SI and are headquartered in Irvine, California and Los Angeles, California.Read More
Clients
SmartDrive SystemsIndustries
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356$5,000+10 - 49 employeesNewport Beach, CASitePrism is a small Newport Beach, California-based Advertising company. The team focuses on Advertising and Content Marketing.Read More
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357$5,000+10 - 49 employeesPalo Alto, CAQuantumsoftech is an app development company. Based in Palo Alto, California and , their small team specializes in Mobile App Development and Blockchain. The company was founded in 2018.Read More
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358$10,000+2 - 9 employeesSan Francisco, CAAbruptive Studios, a web design company, is headquartered in San Francisco, California. They offer Web Design and UX/UI Design.Read More
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359$25,000+10 - 49 employeesIrvine, CADV8 Infosystems is a cloud consulting & SI company. Founded in 2020, the firm is in Irvine, California and Chicago, Illinois. Their services include cloud consulting & SI and Cybersecurity.Read More
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360$10,000+2 - 9 employeesDublin, CAVortex Innovation Labs is a small Dublin, California-based custom software development company. Their services include Custom Software Development and Artificial Intelligence.Read More
Industries
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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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