Top 100 Cybersecurity Companies in the United States

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Top 100 Cybersecurity Companies in the United States

The Best of September 2024

Looking for a top cybersecurity consultant in the United States?

Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age. 

Jump to Most Reviewed Companies

List of the Best United States Cybersecurity Consultants

  • 391
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Nashville, TN
    Business intelligence company Acumen Technology was launched in 2016. The small team provides BI & big data consulting & SI, cloud consulting & SI, IT managed services, cybersecurity, and more. The company is based in Nashville, Tennessee.
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  • 392
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Houston, TX

    Nickel Idealtek Inc is an IT strategy consulting company. Their small team is headquartered in Houston, Texas and focuses on IT strategy consulting, IT managed services, cybersecurity, and other IT consulting and SI. The agency was founded in 2014.

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    Industries

  • 393
    (2 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      4.3
    • Would Recommend

      4.8
    • Undisclosed
    • 2 - 9 employees
    • Fargo, ND

    Information Management Systems, an IT managed services and cybersecurity company, was launched in 1995. Their small team is in Fargo, North Dakota and provides IT managed services and cybersecurity.

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    Industries

  • 394
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Oviedo, FL

    Established in 1982, Dytech Group, Inc. Is an IT managed services company. The small Oviedo, Florida-based team offers IT managed services and cybersecurity.

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    Industries

  • 395
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Katy, TX
    Impress COMPUTERS is a small Katy, Texas-based IT managed services company. Launched in 2003, the team focuses on IT managed services, cybersecurity, and IT strategy consulting.
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  • 396
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Cedar Park, TX

    Capstone Works, Inc. is an IT company founded in Cedar Park, Texas comprised of a team of more than 10 members. Founded in 2007, they are experts in IT managed services, IT strategy consulting, and cloud consulting for small businesses in various industries.

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    Clients

    • Four Hands

    Industries

  • 397
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Lincoln, NE
    Bizco Technologies is a small cloud consulting & SI company. The Lincoln, Nebraska-based company was launched in 1994. Their team offers cloud consulting & SI, unified communications consulting & SI, IT managed services, cybersecurity, and more.
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  • 398
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Williston, VT

    DominionTech Computer Services is an IT managed services company. Established in 2001, the firm is headquartered in Williston, Vermont. The small team provides IT managed services.

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    Industries

  • 399
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Renton, WA

    Fidelis, Inc. is an IT services company in Tukwila, Wash. and Wilsonville, Ore. Founded in 2008, they have about 10 employees that serve mostly small businesses in the business, education, and healthcare sectors. Services include IT managed services, cybersecurity, and UC consulting.

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    Clients

    • Laurus Financial Services, LLC

    Industries

  • 400
    (1 Reviews) 5.0
    • Timeliness

      4.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Katy, TX

    Founded in 2007, ByteTime Computing is an IT services provider based in Katy, Texas. Their team of 11 specializes in IT managed services, SEO, IT strategy consulting, and cloud consulting & SI for various clients. 

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    Clients

    • Welch Dental Group

    Industries

  • 401
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Knoxville, TN

    Compute Sytems Plus is a full-service IT provider working out of Knoxville, Tenn. Founded in 1983, the company consists of a current team of over 10. Their main services are IT managed services, IT strategy consulting, and cybersecurity for small businesses.

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    Clients

    • Big Brothers Big Sisters

    Industries

  • 402
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Dallas, TX

    Small cloud consulting & SI company Ranger Business Solutions, is in Dallas, Texas. Launched in 2003, the team offers cloud consulting & SI, IT managed services, cybersecurity, IT strategy consulting, and more.

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    Industries

  • 403
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Fountain Valley, CA

    IT Tropolis, an IT managed services company, is in Fountain Valley, California. The small team specializes in IT managed services, IT strategy consulting, cloud consulting & SI, and cybersecurity. The company was founded in 2010.

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    Industries

  • 404
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Grafton, WI

    3Fold IT, LLC is a small Grafton, Wisconsin-based IT managed services company. They offer IT managed services, unified communications consulting & SI, cybersecurity, IT strategy consulting, and more and were founded in 2006.

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    Industries

  • 405
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Charlotte, NC
    Coporate Information Technologies is a small Charlotte, North Carolina-based cybersecurity company. The team offers cybersecurity and IT managed services.
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    Industries

  • 406
    (7 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Dallas, TX
    Northern Node is a Dallas, Texas-based IT staff augmentation company. The small company was founded in 2024. Their team specializes in IT staff augmentation, custom software development, web development, mobile app development, and more.
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    Industries

  • 407
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Clearwater, FL
    Protek IT Solutions, an IT strategy consulting company, was launched in 2009. Their small team is headquartered in Clearwater, Florida and focuses on IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, cybersecurity, and more.
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  • 408
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • San Francisco, CA
    IT strategy consulting company Seashore IT was established in 2023. The small San Francisco, California-based team specializes in IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, cybersecurity, and more.
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  • 409
    (4 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Homestead, PA

    Computer Troubleshooters - Pittsburgh, a small IT managed services company, is based in Homestead, Pennsylvania. The team specializes in IT managed services and cybersecurity.

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    Industries

  • 410
    (1 Reviews) 4.5
    • Timeliness

      4.5
    • Service Excellence

      4.5
    • Value

      4.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Richmond, VA

    AIS Network is a small cybersecurity company. The Richmond, Virginia-based agency was established in 1993. Their services include cybersecurity, IT managed services, IT strategy consulting, cloud consulting & SI, and more.

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    Industries

  • 411
    (1 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Vestavia Hills, AL

    Slappey Communications is an IT consultancy with locations spanning Birmingham, Ala.; Lakeland, Fla.; and Dayton, Tenn. Founded in 1983, the company employs a team of 50 to provide managed IT services, cybersecurity, and productivity, collaboration, and UC consulting to small businesses.

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    Clients

    • First Bank of Alabama

    Industries

  • 412
    (1 Reviews) 4.5
    • Timeliness

      4.0
    • Service Excellence

      4.5
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 1,000 - 9,999 employees
    • St. Cloud, MN

    Marco Technologies is a midsize IT managed services company. The St. Louis Park, Minnesota-based agency was launched in 1973. Their team offers IT managed services, cloud consulting & SI, and cybersecurity.

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  • 413
    (1 Reviews) 3.0
    • Timeliness

      5.0
    • Service Excellence

      3.0
    • Value

      3.0
    • Would Recommend

      1.0
    • Undisclosed
    • 250 - 999 employees
    • Mettawa, IL

    ES99 is a branding company launched in 1999. They are in Chicago, Illinois and have a midsize team. Their services include branding, advertising, direct marketing, market research, and more.

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    Industries

  • 414
    (9 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • San Francisco, CA

    Intivix is a Cloud and IT solutions company headquartered in San Francisco with offices in Corvallis, Ore. and Oakland, Calif. The company was founded in 1996 and now has a team of 20 that provides IT managed services, cybersecurity, cloud consulting & SI, and IT strategy consulting. 

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    Clients

    • United Way

    Industries

  • 415
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Dublin, OH

    Astute Technology Management is an IT firm based in Dublin, Ohio with more than 10 experts. Founded in 1998, they specialize in IT managed services, cloud consulting, and cybersecurity solutions for small and mid-market firms across various industries.

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    Clients

    • Zilla LLC.

    Industries

  • 416
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Dallas, TX

    Katalism Technology is an IT managed services company. The small Dallas, Texas-based firm was founded in 2017. Their team provides IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more.

    Read More

    Industries

  • 417
    (3 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Des Plaines, IL

    Shartega IT is an IT firm in Chicago. Founded in 2001, they have about 13 employees that serve clients in a wide range of sectors. Services include IT managed services, cybersecurity, and IT strategy consulting.

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    Clients

    • Loeber Motors
  • 418
    (3 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Pontiac, MI

    PC Miracles is an IT company founded in 1994 in Pontiac, MI. With over 10 experts, they provide IT managed services, IT strategy consulting, and cybersecurity solutions for small and mid-market businesses in the industries of healthcare and business and financial services.

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    Clients

    • Dynamic Human Resources

    Industries

  • 419
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Ona, WV

    IntelliPoint Technologies, a IT managed services company, was launched in 1998. Their small team is based in Ona, West Virginia and Loveland, Ohio. The company provides IT managed services and ERP consulting and SI.

    Read More

    Industries

  • 420
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Boulder, CO
    PEI is a IT managed services company. Their small team is in Boulder, Colorado and offers IT managed services, IT strategy consulting, cybersecurity, cloud consulting & SI, and more. The agency was founded in 1988.
    Read More

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