Top 100 Staff Augmentation Services in California

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Top 100 Staff Augmentation Services in California

The Best of November 2026

Looking for a top staff augmentation service in California?

Maintaining all of your business processes and services requires an incredible amount of patience and diligence, and sometimes you need external expertise to do so.

To assist you in your search for a partner, we’ve compiled this list of the top IT staff augmentation companies in California. 

Jump to Most Reviewed Companies

List of the Best California Staff Augmentation Firms

  • 91
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Diego, CA
    Scale Tech Consulting is an IT staff augmentation company. Based in San Diego, California, the company was established in 2020. Their services include IT staff augmentation and IT strategy consulting.
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  • 92
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    San Francisco, CA
    Exordiom, an IT staff augmentation company, was established in 2023. In San Francisco, California, the team focuses on IT staff augmentation and Staffing.
    Read More

    Industries

  • 93
    (10 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    West Hollywood, CA

    King Tide, founded in 2014, is a design and development firm headquartered in West Hollywood, CA, with a satellite office in Mexico City. King Tide's team of 15+ employees offers startup and enterprise clients alike a host of services including, but not limited to: web development, e-commerce development, mobile app development, custom software development, marketing, and graphic design.

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    Clients

    ESPN

    Industries

  • 94
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Signal Hill, CA
    Yellowstone Labs is an IT staff augmentation company. Their small team is based in Signal Hill, California and Udupi, India. The agency offers IT staff augmentation and Artificial Intelligence. The agency was established in 2024.
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    Industries

  • 95
    (12 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Encinitas, CA

    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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    Clients

    Axios

    Industries

  • 96
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    2 - 9 employees
    Los Angeles, CA
    Triumph Strategic Consulting is an IT staff augmentation company. The Los Angeles, California-based company was established in 2015. Their team provides IT staff augmentation and Business Consulting.
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    Industries

  • 97
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Irvine, CA
    Big data company Xelleration LLC is in Irvine, California. Launched in 2001, the team provides BI & big data consulting & SI and cloud consulting & SI.
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  • 98
    (36 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Francisco, CA
    GMTA Software Solutions, a Low/No Code Development company, is headquartered in Jaipur, India; San Francisco, California; North Avenue, Singapore and Tokyo, Japan. The small team focuses on Low/No Code Development, Mobile App Development, Custom Software Development, UX/UI Design, and more. The firm was launched in 2019.
    Read More

    Industries

  • 99
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    50 - 249 employees
    Newport Beach, CA
    Evinex is a midsize IT staff augmentation company headquartered in Newport Beach, California. The team provides IT staff augmentation and Staffing.
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    Industries

  • 100
    (0 Reviews)

    Not yet reviewed.

    $75,000+
    10 - 49 employees
    Fremont, CA
    IT managed services company Formac Inc is based in Fremont, California. The team offers IT managed services and IT staff augmentation.
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  • 101
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Irvine, CA
    EagleEye IT is an IT managed services and IT staff augmentation company. The company is based in Irvine, California. Their team provides IT managed services and IT staff augmentation.
    Read More

    Industries

  • 102
    (8 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    10 - 49 employees
    Mountain View, CA
    Equals11 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

    Industries

  • 103
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    250 - 999 employees
    San Diego, CA
    ArkusNexus is an IT staff augmentation company. In San Diego, California and Irvine, California, the company focuses on IT staff augmentation and Custom Software Development.
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    Industries

  • 104
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Jose, CA
    Ace Technologies, a Staffing company, is headquartered in San Jose, California. Established in 1993, the team focuses on Staffing and IT staff augmentation.
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  • 105
    (6 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Mountain View, CA

    Commit Studio is a custom software development company. Founded in 2015, the team provides custom software development, web development, mobile app development, IoT development, and more. Their small agency is Montevideo, Uruguay-based.

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    Industries

  • 106
    (4 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.3

    Would Recommend

    4.8
    Undisclosed
    50 - 249 employees
    Los Angeles, CA
    Integritek Managed IT Services is an Austin, Texas-based IT managed services company. The midsize agency was established in 2006. Their team provides IT managed services, Cybersecurity, Compliance Consulting, and IT staff augmentation.
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    Clients

    Casoro Group

    Industries

  • 107
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    250 - 999 employees
    Fremont, CA
    Big data company Vertisystem was established in 2007. In Fremont, California and Indore, India, the team offers BI & big data consulting & SI and CRM consulting and SI.
    Read More

    Industries

  • 108
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    250 - 999 employees
    San Diego, CA
    Valoroo, an IT staff augmentation company, is headquartered in San Diego, California. Established in 2019, the team provides IT staff augmentation and Call Center Services.
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  • 109
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    1,000 - 9,999 employees
    Los Angeles, CA
    Netsol Technologies Inc. Is a Cybersecurity company. Based in Los Angeles, California and London, England, the team specializes in Cybersecurity and cloud consulting & SI.
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    Industries

  • 110
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    Campbell, CA
    ANearShore Partner, an IT staff augmentation company, was founded in 2022. The team focuses on IT staff augmentation and Custom Software Development.
    Read More

    Industries

  • 111
    (14 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    San Francisco, CA
    Scalable Path, an IT staff augmentation company, was established in 2010. They are headquartered in San Francisco, California and have a midsize team. Their services include IT staff augmentation, Custom Software Development, UX/UI Design, Web Development, and more.
    Read More

    Clients

    Gensler

    Industries

  • 112
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Campbell, CA
    ClickAway IT Services is a Campbell, California-based IT managed services company. They focus on IT managed services and IT staff augmentation and were established in 2002.
    Read More
  • 113
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Ramon, CA
    Blackhawk MSP is an IT managed services company launched in 2019. The team provides IT managed services and cloud consulting & SI.
    Read More

    Industries

  • 114
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    San Francisco, CA
    BlankFactor is a small custom software development company established in 2020. Their services include Custom Software Development and IT staff augmentation.
    Read More

    Industries

  • 115
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Francisco, CA
    Founded in 2009, KriyaTec IT Systems is an IT staff augmentation company. The midsize team offers IT staff augmentation and Custom Software Development.
    Read More
  • 116
    (47 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    San Francisco, CA
    IT staff augmentation company Techunting was founded in 2015. Their midsize team is in Davie, Florida; Buenos Aires, Argentina; Madrid, Spain and Tel Aviv-Jaffa, Israel. Their services include IT staff augmentation and Recruiting.
    Read More

    Clients

    Mastercard

    Industries

  • 117
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    Campbell, CA
    ITque is a midsize IT strategy consulting company in Campbell, California. Their services include IT strategy consulting and Cybersecurity.
    Read More
  • 118
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10,000+ employees
    Agoura Hills, CA
    IT staff augmentation company Programming.com offers IT staff augmentation and Custom Software Development. They were launched in 2010.
    Read More
  • 119
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    South San Francisco, CA
    GoAhead Solutions is an IT staff augmentation company headquartered in South San Francisco, California. Their services include IT staff augmentation and IT strategy consulting.
    Read More

    Industries

  • 120
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    San Francisco, CA
    Consultant Specialists, Inc. Is an IT staff augmentation and HR Consulting company. They are in San Francisco, California, and their services include IT staff augmentation and HR Consulting.
    Read More
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