Top 100 Cybersecurity Companies in the United States
The Best of November 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.
To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States Cybersecurity Consultants
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Featured provider
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511
- Undisclosed
- 50 - 249 employees
- Worcester, MA
Machado is a cybersecurity and IT managed services company. The midsize Worcester, Massachusetts-based team offers cybersecurity and IT managed services. The firm was founded in 2001.Read More - Get Started
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512
- $10,000+
- 50 - 249 employees
- Memphis, TN
AEGIIZ TECHNOLOGIES is a Memphis, Tennessee-based branding firm. The midsize firm was established in 2015. Their team provides branding, social media marketing, content marketing, search engine optimization, and more.Read More -
513
- Undisclosed
- 1,000 - 9,999 employees
- Fairfax, VA
Established in 1969, ICF is a Cybersecurity company. The firm specializes in Cybersecurity and ECM consulting and SI, and is large.Read More -
514
- $10,000+
- 1,000 - 9,999 employees
- Austin, TX
Forcepoint is a Cybersecurity company. The firm is based in Austin, Texas. Their services include Cybersecurity and cloud consulting & SI.Read More -
515
- $10,000+
- 50 - 249 employees
- San Antonio, TX
Founded in 1999, Digital Defense, a midsize Cybersecurity company, is in San Antonio, Texas. Their services include Cybersecurity and Application Testing.Read MoreIndustries
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516
- $5,000+
- 10 - 49 employees
- Austin, TX
Ziften is a Cybersecurity company. They are headquartered in Austin, Texas and , and their services include Cybersecurity and IT staff augmentation.Read More -
517
- $10,000+
- 250 - 999 employees
- Austin, TX
Launched in 2005, SailPoint is a midsize Cybersecurity company. Their team offers Cybersecurity and BI & big data consulting & SI.Read MoreIndustries
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518
- $10,000+
- 10 - 49 employees
- Austin, TX
Praetorian is a Cybersecurity company. Their small team is in Austin, Texas and San Francisco, California and specializes in Cybersecurity. The agency was launched in 2010.Read MoreIndustries
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519
- $10,000+
- 50 - 249 employees
- Austin, TX
CynergisTek is an Austin, Texas-based Cybersecurity company. Launched in 2004, the team specializes in Cybersecurity and IT managed services.Read MoreIndustries
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520
- $10,000+
- 250 - 999 employees
- Addison, TX
Securonix is a Cybersecurity company. Located in Addison, Texas and Los Angeles, California, the agency specializes in Cybersecurity and BI & big data consulting & SI.Read MoreIndustries
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521
- $10,000+
- 50 - 249 employees
- Cambridge, MA
Sqrrl is a Cybersecurity company. Their team is headquartered in Cambridge, Massachusetts and focuses on Cybersecurity.Read More -
522
- $5,000+
- 50 - 249 employees
- San Francisco, CA
Read MoreRiskIQ is a cybersecurity company based in San Francisco with a team of just over 150 employees. Established in 2009, they provide cybersecurity, business intelligence, big data consulting, and software integration services to clients in a variety of industries.
Clients
- Amazon
Industries
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523
- $5,000+
- 250 - 999 employees
- San Francisco, CA
Based in San Francisco, California and Reston, Virginia, Lookout is a Cybersecurity company. They specialize in Cybersecurity.Read MoreIndustries
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524
- $5,000+
- 1,000 - 9,999 employees
- New York, NY
Kroll, a Cybersecurity company, was established in 1972. The team specializes in Cybersecurity and BI & big data consulting & SI.Read MoreIndustries
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525
- $5,000+
- 50 - 249 employees
- Seattle, WA
IOActive is a Cybersecurity company. Located in Seattle, Washington and London, England, the agency was launched in 1998. Their team focuses on Cybersecurity.Read MoreIndustries
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526
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Bay Dynamics is a Cybersecurity company. The team provides Cybersecurity and cloud consulting & SI, and the firm is headquartered in San Francisco, California and New York, New York.Read MoreIndustries
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527
- $10,000+
- 250 - 999 employees
- Irvine, CA
Cylance Inc. Is a Cybersecurity company. Their team is located in Irvine, California. The agency provides Cybersecurity and IT strategy consulting.Read MoreIndustries
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528
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Mocana Corporation is a Cybersecurity company based in San Francisco, California. The team specializes in Cybersecurity and cloud consulting & SI.Read MoreIndustries
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529
- $10,000+
- 250 - 999 employees
- Pasadena, CA
Guidance Software is a Cybersecurity company. Their midsize team is based in Pasadena, California and New York, New York. Their services include Cybersecurity and IT strategy consulting.Read MoreClients
- Box
Industries
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530
- $25,000+
- 10 - 49 employees
- Washington, DC
Good Harbor is a Cybersecurity company. Founded in 2002, the team provides Cybersecurity and IT strategy consulting. The agency is in Washington, District of Columbia.Read MoreIndustries
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531
- $10,000+
- 250 - 999 employees
- Reston, VA
Cybersecurity company Mandiant was established in 2004. Based in Reston, Virginia, the team focuses on Cybersecurity and IT managed services.Read MoreIndustries
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532
- $10,000+
- 50 - 249 employees
- Columbia, MD
Aspect Security is a Columbia, Maryland-based Cybersecurity company. The team focuses on Cybersecurity and IT strategy consulting.Read MoreIndustries
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533
- $10,000+
- 50 - 249 employees
- Carlsbad, CA
Proficio, a Cybersecurity company, is located in Carlsbad, California and Singapore, Singapore. Their services include Cybersecurity and IT managed services.Read MoreIndustries
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534
- $10,000+
- 1,000 - 9,999 employees
- Boston, MA
Rapid7 is a Cybersecurity company. Their large team is in Boston, Massachusetts and Manhattan Beach, California. Their services include Cybersecurity and IT managed services.Read MoreIndustries
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535
- $10,000+
- 250 - 999 employees
- Waltham, MA
Digital Guardian, a midsize IT managed services company, is in Waltham, Massachusetts and Reston, Virginia. The team specializes in IT managed services and Cybersecurity.Read MoreIndustries
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536
- $10,000+
- 250 - 999 employees
- Burlington, MA
Veracode is a Cybersecurity company located in Burlington, Massachusetts and London, England. They focus on Cybersecurity and Application Testing and were established in 2006.Read MoreIndustries
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537
- $5,000+
- 250 - 999 employees
- San Antonio, TX
Computer Solutions, a midsize IT managed services and Cybersecurity company, is located in San Antonio, Texas and Austin, Texas. Their services include IT managed services and Cybersecurity.Read MoreIndustries
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538
- $25,000+
- 50 - 249 employees
- Linthicum Heights, MD
Exceptional Software Strategies, a software development company and Cybersecurity company, was launched in 1996. The team offers Custom Software Development and Cybersecurity.Read MoreClients
- NASA
Industries
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539
- $25,000+
- 50 - 249 employees
- Hanover, MD
INovex Information Systems, Inc. Is a midsize Hanover, Maryland-based software development firm and Cybersecurity company. Their services include Custom Software Development and Cybersecurity.Read MoreClients
- U.S. Air Force
Industries
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540
- $25,000+
- 50 - 249 employees
- Washington, DC
Custom software development company and Cybersecurity company Tsymmetry was established in 1999. The firm offers Custom Software Development and Cybersecurity, and is midsize.Read MoreIndustries
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