Top 100 Cybersecurity Companies in the United States

Need Help Selecting a Company?
Directory image
  1. Home
  2. IT Services
  3. Cybersecurity
  4. United States

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

  • 3421
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Kennesaw, GA
    Dexios Cyber Security is a small cybersecurity company headquartered in Kennesaw, Georgia. Their services include cybersecurity.
    Read More
  • Get connected with a company for free

    Tell us about your project, and we'll match you with vetted companies that meet your requirements.

    Get Started
  • 3422
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • Freelancer employees
    • Los Angeles, CA
    LSCP is a Los Angeles, California-based cybersecurity company. The small team focuses on cybersecurity. The firm was founded in 2022.
    Read More
  • 3423
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Lincoln, IL
    In Lincoln, Illinois, Common Sense Security is a cybersecurity company. They provide cybersecurity and were launched in 2014.
    Read More
  • 3424
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Adel, IA
    Secure Point Solutions, a small cybersecurity company, is in Adel, Iowa. Launched in 2019, the team offers cybersecurity.
    Read More
  • 3425
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Parkland, FL
    ENETSEC by Wanderson Castilho is a cybersecurity company. The small Parkland, Florida-based company was launched in 1999. Their team provides cybersecurity.
    Read More
  • 3426
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Ellicott City, MD
    Cyber Align is a cybersecurity company. Launched in 2019, the small firm is in Ellicott City, Maryland. Their team offers cybersecurity.
    Read More
  • 3427
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • New York, NY
    Silent Breach, a cybersecurity company, was launched in 2017. They are based in New York, New York and have a small team. Their services include cybersecurity and IT managed services.
    Read More

    Industries

  • 3428
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • San Diego, CA
    GoSecure is a cybersecurity and IT managed services company. Established in 2002, the team offers cybersecurity and IT managed services. Their midsize company is San Diego, California-based.
    Read More
  • 3429
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 50 - 249 employees
    • Gaithersburg, MD
    R3-IT was founded in 2007. The midsize Gaithersburg, Maryland-based team focuses on.
    Read More
  • 3430
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Chicago, IL
    Entara is a cybersecurity and IT managed services company. Their midsize team is headquartered in Chicago, Illinois. Their services include cybersecurity and IT managed services. The firm was launched in 2001.
    Read More
  • 3431
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Pottstown, PA
    Schultz Technology is an IT managed services company. They are in Pottstown, Pennsylvania and have a midsize team. Their services include IT managed services, application management & support, cloud consulting & SI, cybersecurity, and more.
    Read More
  • 3432
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Annapolis, MD
    Headquartered in Annapolis, Maryland, Significance is a midsize business consulting company. They offer business consulting, corporate training & coaching, financial consulting, cybersecurity, and more and were founded in 2014.
    Read More
  • 3433
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Baltimore, MD
    SYSCOM Inc., an AI firm, was founded in 1982. Their midsize team is based in Baltimore, Maryland. Their services include Artificial Intelligence, cybersecurity, robotics process automation, content marketing, and more.
    Read More
  • 3434
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Columbia, MD
    Kage Okami LLC is a cybersecurity company established in 2017. The small team focuses on cybersecurity, IT strategy consulting, and business consulting. The company is headquartered in Columbia, Maryland.
    Read More
  • 3435
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Tampa, FL
    Contender Solutions is a midsize IT strategy consulting company established in 2012. Their team provides IT strategy consulting, cybersecurity, IT managed services, IT staff augmentation, and more. The firm is based in Tampa, Florida.
    Read More
  • 3436
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • St. Louis, MO
    Launched in 1994, Maryville Consulting Group is an IT strategy consulting company. The midsize St. Louis, Missouri-based team specializes in IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more.
    Read More

    Industries

  • 3437
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Itasca, IL
    Established in 1996, Andhus Technologies is a data analytics company. The midsize team focuses on BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, cybersecurity, and more. The company is based in Itasca, Illinois.
    Read More

    Industries

  • 3438
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Frederick, MD
    MainSpring, Inc. Is an IT managed services company. The midsize Frederick, Maryland-based firm was founded in 1993. Their team focuses on IT managed services, corporate training & coaching, IT strategy consulting, cybersecurity, and more.
    Read More

    Industries

  • 3439
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Leesburg, VA
    TCI a Xenith Solutions Company is a midsize IT strategy consulting company. Founded in 1983, the team specializes in IT strategy consulting, cybersecurity, BI & big data consulting & SI, cloud consulting & SI, and more. The company is located in Leesburg, Virginia.
    Read More
  • 3440
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Charlotte, NC

    Based in Charlotte, North Carolina, Fortalice Solutions LLC is a cybersecurity company. The company focuses on cybersecurity and is small.The company was founded in 2014.

    Read More

    Industries

  • 3441
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Rockville, MD
    Acquired Data Solutions, Inc., a cybersecurity company, was established in 1997. Their midsize team is in Rockville, Maryland. Their services include cybersecurity, IT managed services, application testing, custom software development, and more.
    Read More
  • 3442
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Sheridan, WY
    3 Delta Security is a cybersecurity company. Their small team is located in Sheridan, Wyoming. Their services include cybersecurity and IT strategy consulting. The firm was established in 2017.
    Read More
  • 3443
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Livonia, MI
    Launched in 2004, Stack Cybersecurity is an IT strategy consulting and cybersecurity company. Based in Livonia, Michigan, their midsize team offers IT strategy consulting and cybersecurity.
    Read More
  • 3444
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Lewes, DE
    Scybers is a cybersecurity company. They specialize in cybersecurity and IT strategy consulting and were launched in 2019. Their midsize team is based in Lewes, Delaware.
    Read More
  • 3445
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Burlington, MA
    Sotero, a cybersecurity company, was established in 2017. Headquartered in Burlington, Massachusetts, their small team focuses on cybersecurity and IT strategy consulting.
    Read More
  • 3446
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Fremont, CA
    Dew Software is an IT strategy consulting company. Launched in 1997, the midsize firm is based in Fremont, California and Vadodara, India. Their services include IT strategy consulting, BI & big data consulting & SI, cybersecurity, application testing, and more.
    Read More

    Industries

  • 3447
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Loysburg, PA
    Cyber Protection Group, a cybersecurity company, is located in Loysburg, Pennsylvania. The small firm was founded in 2014. Their team specializes in cybersecurity.
    Read More

    Industries

  • 3448
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • Freelancer employees
    • Huntington Beach, CA
    VasSecCo is a small Huntington Beach, California-based cybersecurity company. They specialize in cybersecurity and were established in 2022.
    Read More
  • 3449
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Atlanta, GA
    Principium Technology is a small cybersecurity company in Atlanta, Georgia. Their services include cybersecurity.
    Read More
  • 3450
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Ann Arbor, MI
    VectorRock is a cybersecurity company. Launched in 2016, the team focuses on cybersecurity. Their small agency is Ann Arbor, Michigan-based.
    Read More

Get connected with the right company for you

We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.

Schedule Consultation