Top 100 Cybersecurity Companies in San Francisco

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Top 100 Cybersecurity Companies in San Francisco

The Best of August 2026
Your digital assets are as crucial as your physical assets, they need protection too. Cybersecurity services ease the concerns you have and give you peace of mind from threats, online attacks, and other forms of cybercrime. 

List of the Best San Francisco Cybersecurity Consultants

  • 181
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Los Altos, CA
    Avaamo is an artificial intelligence firm. Founded in 2014, the team focuses on Artificial Intelligence and IoT development. The agency is in Los Altos, California and India.
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  • 182
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Jose, CA
    Guarded Cyber is a small Cybersecurity company. Established in 2023, the team specializes in Cybersecurity and IT managed services.
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  • 183
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Fremont, CA
    Dew Software is an IT strategy consulting company founded in 1997. Their team offers IT strategy consulting and BI & big data consulting & SI.
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    Industries

  • 184
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Santa Clara, CA
    CyberHAWKS is an IT managed services company. Their small team is in Santa Clara, California. Their services include IT managed services and cloud consulting & SI.
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  • 185
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    IT managed services company offthegridit was founded in 2012. The team provides IT managed services and Cybersecurity.
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  • 186
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Gatos, CA
    One82 is a Los Gatos, California-based Cybersecurity and IT managed services company. They focus on Cybersecurity and IT managed services and were founded in 1999.
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  • 187
    (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.
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  • 188
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    San Jose, CA
    Founded in 2011, Reblaze is a Cybersecurity company. The small team specializes in Cybersecurity and cloud consulting & SI.
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    Industries

  • 189
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Petaluma, CA
    Deura Information Security Consulting LLC , a Compliance Consulting company, was launched in 2002. Based in Petaluma, California, the team specializes in Compliance Consulting and Cybersecurity.
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  • 190
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    IT strategy consulting company NorCal IT Solution was founded in 2012. The agency focuses on IT strategy consulting and IT managed services.
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  • 191
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    San Jose, CA

    SRS Networks is an IT firm based in Salinas, Calif. Founded in 1996, their team of 30 serves clients in the transportation sectors. Services include IT strategy and staff augmentation.

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    Industries

  • 192
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Jose, CA
    Myers Network Solutions is a cloud consulting & SI company. They are based in San Jose, California and have small team. They focus on cloud consulting & SI and IT managed services.
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  • 193
    (0 Reviews)

    Not yet reviewed.

    $25,000+
    10 - 49 employees
    San Jose, CA
    Founded in 2019, C9xperts Corp is a small San Jose, California-based business intelligence company. Their team specializes in BI & big data consulting & SI and cloud consulting & SI.
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  • 194
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Cupertino, CA
    Step Ahead Solutions, Inc. Is a Cybersecurity company. Launched in 2006, the company is headquartered in Cupertino, California. Their services include Cybersecurity and BI & big data consulting & SI.
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  • 195
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Santa Clara, CA
    ASANI Solutions, LLC. Is a Santa Clara, California-based Cybersecurity company. Their services include Cybersecurity and Compliance Consulting.
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  • 196
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Santa Clara, CA
    InfoSecurity Compliance Corp is a Cybersecurity company. Launched in 2007, their team provides Cybersecurity and HR Consulting.
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  • 197
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    Cupertino, CA
    R4Solutions Inc is a big data analytics company. The midsize Cupertino, California-based team specializes in BI & big data consulting & SI and cloud consulting & SI. The company was founded in 2007.
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  • 198
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    Based in San Jose, California, Maverick IT Alliance is an IT strategy consulting company. Established in 2024, the team provides IT strategy consulting and cloud consulting & SI.
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  • 199
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    CWW Group LLC is a web design company. In San Jose, California, the company was launched in 2010. Their services include Web Design and Cybersecurity.
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  • 200
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Jose, CA
    Totally Networked, a small Cybersecurity and IT managed services company, is in Kailua, Hawaii and San Jose, California. The team focuses on Cybersecurity and IT managed services.
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  • 201
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Milpitas, CA
    Located in Milpitas, California, ICE Consulting is a cloud consulting & SI company. Their services include cloud consulting & SI and Cybersecurity.
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  • 202
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Sunnyvale, CA
    KREEYAA, an IT strategy consulting company, was founded in 2010. The team focuses on IT strategy consulting and Cybersecurity and is located in Sunnyvale, California.
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    Industries

  • 203
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    Freelancer employees
    Cupertino, CA
    Controva LLC is an AI Consulting company based in Cupertino, California. They provide AI Consulting and IT managed services and were launched in 2025.
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  • 204
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    San Jose, CA
    GuardNet, Inc., a small Cybersecurity and IT managed services company, is headquartered in San Jose, California. The team offers Cybersecurity and IT managed services.
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  • 205
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    San Jose, CA
    CRM consulting and SI company Clone-Tech is in San Jose, California and Nairobi, Kenya. They focus on CRM consulting and SI and ERP consulting and SI and were founded in 2022.
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    Industries

  • 206
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Los Gatos, CA
    Sapien9, a small Cybersecurity company, is based in Los Gatos, California. The team offers Cybersecurity and Compliance Consulting.
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  • 207
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    San Jose, CA
    Foresight MSP is an IT strategy consulting company launched in 2000. The agency offers IT strategy consulting and Cybersecurity.
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    Industries

  • 208
    (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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    Industries

  • 209
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Campbell, CA
    Heroic Technologies, an IT managed services company, was founded in 2011. The firm offers IT managed services and Cybersecurity.
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    Industries

  • 210
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    50 - 249 employees
    Santa Clara, CA
    EITACIES Inc., a data analytics company, is located in Santa Clara, California. Founded in 2008, the team focuses on BI & big data consulting & SI and Custom Software Development.
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    Industries

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