Top 100 Big Data Companies in California

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Top 100 Big Data Companies in California

The Best of February 2026

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List of the Best California Data Analytics Companies

  • 481

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    Santa Clara, CA
    ATMECS Global Inc is a Market Research company. They provide Market Research and BI & big data consulting & SI and were established in 2013.
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  • 482

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Francisco, CA
    BuzzBoard is a CRM consulting and SI company. The team is in San Francisco, California and Lyndhurst, New Jersey, and their services include CRM consulting and SI and Sales Outsourcing.
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  • 483

    (27 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.9
    $10,000+
    250 - 999 employees
    San Jose, CA
    Rishabh Software is a software development company. They are located in Vadodara, India; Harrow, England; San Jose, California and Bengaluru, India and have a midsize team. Their services include Custom Software Development, Digital Engineering, BI & big data consulting & SI, cloud consulting & SI, and more. The firm was established in 1999.
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    Linde

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  • 484

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    250 - 999 employees
    Oakland, CA
    Software development company Tringapps was established in 2008. The firm focuses on Custom Software Development and cloud consulting & SI.
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  • 485

    (11 Reviews) 4.7

    Timeliness

    4.1

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    4.7
    $25,000+
    250 - 999 employees
    Kyiv, Ukraine
    Innovecs, a software development firm, is based in New York, New York; Kyiv, Ukraine; San Francisco, California and Tel Aviv-Jaffa, Israel. Launched in 2011, the midsize team offers Custom Software Development, DevOps Managed Services, BI & big data consulting & SI, cloud consulting & SI, and more.
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    SGN

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  • 486

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Santa Clara, CA
    Tatvic is a business intelligence company. The midsize Ahmedabad, India-based team specializes in BI & big data consulting & SI and Conversion Optimization. The firm was founded in 2009.
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  • 487

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Santa Clarita, CA
    InfyStrat Software Services is an IoT development company. The Santa Clarita, California-based agency was established in 2015. Their services include IoT development and Artificial Intelligence.
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  • 488

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Escondido, CA
    Prakat Solutions, a data analytics company, was established in 2009. The agency offers BI & big data consulting & SI and cloud consulting & SI.
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  • 489

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Santa Clara, CA
    In Santa Clara, California and Islamabad, Pakistan, Emumba is an UX design company. The team offers UX/UI Design and BI & big data consulting & SI.
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  • 490

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Ramona, CA
    C3IT Solutions is a midsize Ramona, California-based AI firm. The team offers Artificial Intelligence and Robotics Process Automation.
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  • 491

    (0 Reviews)

    Not yet reviewed.

    $25,000+
    1,000 - 9,999 employees
    Calabasas, CA
    Prolifics is an ECM consulting and SI company. Launched in 1978, the team focuses on ECM consulting and SI and unified communications consulting & SI.
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  • 492

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    1,000 - 9,999 employees
    San Ramon, CA
    Nous Infosystems, an Application Testing company, was founded in 1996. The large team focuses on Application Testing and Custom Software Development.
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  • 493

    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Dublin, CA
    Bhavna Corp. Is a Noida, India-based application development firm. Their services include Mobile App Development and DevOps Managed Services.
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