Top 100 Cybersecurity Companies in the United States
The Best of April 2026Looking 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.
Jump to Most Reviewed Companies
List of the Best United States Cybersecurity Consultants
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841Undisclosed10 - 49 employeesChicago, ILHoplon InfoSec, a Cybersecurity company, was established in 2018. The team provides Cybersecurity and IT managed services.Read More
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842$5,000+2 - 9 employeesAustin, TXDark Rock Cybersecurity is a Cybersecurity company based in Austin, Texas. They offer Cybersecurity and were launched in 2024.Read More
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843$5,000+50 - 249 employeesMiami Beach, FLReversetrixy, a Cybersecurity company, was founded in 2016. The midsize team offers Cybersecurity.Read More
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844$5,000+50 - 249 employeesNew York, NYCybersecurity company Bloktan was launched in 2023. The agency provides Cybersecurity and Product Marketing.Read More
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845Undisclosed2 - 9 employeesNorth Charleston, SCLaunched in 2025, APT SECURITY MANAGEMENT is a Cybersecurity company. The company focuses on Cybersecurity.Read More
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846$5,000+2 - 9 employeesTampa, FLLaunched in 2025, HAVEN6 is a small Tampa, Florida-based Cybersecurity company. Their team provides Cybersecurity and Compliance Consulting.Read More
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847$10,000+2 - 9 employeesNew York, NYLocated in San Francisco , California and New York, New York, Enterprise Cybersecurity Audit is a small Cybersecurity company. The team provides Cybersecurity.Read More
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848$1,000+2 - 9 employeesCoral Springs, FLCompliance Cybersecurity Solutions is a Cybersecurity company. They were founded in 2025 and provide Cybersecurity and IT managed services.Read More
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849$50,000+250 - 999 employeesPhiladelphia, PALocated in Philadelphia, Pennsylvania, Boleyn Magic Hackers is a Cybersecurity company. They provide Cybersecurity and Search Engine Optimization.Read More
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850$1,000+10 - 49 employeesSheridan, WYSaltedHash Tech is a Sheridan, Wyoming-based Cybersecurity company. The team focuses on Cybersecurity.Read More
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851$1,000+2 - 9 employeesLexington, VABlackbox Intelligence Group LLC is a Cybersecurity company. The Lexington, Virginia-based firm was founded in 2025. Their team specializes in Cybersecurity.Read More
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852$5,000+2 - 9 employeesRock Hill, SCIn Rock Hill, South Carolina, Voke Cyber is a Cybersecurity company. Their services include Cybersecurity.Read More
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853$5,000+2 - 9 employeesHouston, TXAurey Global Consulting is a Cybersecurity company. Founded in 2026, their team focuses on Cybersecurity and IT strategy consulting.Read More
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854Undisclosed2 - 9 employeesChicago, ILAnansi Cyber is a Cybersecurity company founded in 2026. The team provides Cybersecurity and is located in Chicago, Illinois.Read More
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855Undisclosed2 - 9 employeesPhiladelphia, PAProvident Technology is a small Cybersecurity company founded in 2020. Their team specializes in Cybersecurity.Read More
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856$1,000+50 - 249 employeesNew York, NYAntivirus Technical Support, a Cybersecurity company, is located in New York, New York. They provide Cybersecurity and IT strategy consulting and were founded in 2010.Read More
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857Undisclosed50 - 249 employeesBaltimore, MDIntelliComp Technologies, a Cybersecurity company, was founded in 1996. They offers Cybersecurity and IT managed services.Read More
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858$1,000+2 - 9 employeesLas Vegas, NVRedPanda Systems is a Cybersecurity and IT managed services company. In Las Vegas, Nevada, the company focuses on Cybersecurity and IT managed services.Read More
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859Undisclosed10 - 49 employeesKenosha, WIBased in Kenosha, Wisconsin, Absolute Computer Systems is a Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.Read More
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860Undisclosed10 - 49 employeesLos Gatos, CAOne82 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.Read More
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861Undisclosed10 - 49 employeesArlington, VAAlectrona is an IT strategy consulting and Cybersecurity company. They were established in 2011, and their services include IT strategy consulting and Cybersecurity.Read More
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862$5,000+10 - 49 employeesDallas, TXLaunched in 2001, Mentis Group, Inc. Is a cloud consulting & SI and Cybersecurity company. Their team focuses on cloud consulting & SI and Cybersecurity.Read More
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863Undisclosed10 - 49 employeesFlorence, SCFounded in 1996, Heritage Digital, a small Cybersecurity and IT managed services company, is based in Florence, South Carolina. Their team specializes in Cybersecurity and IT managed services.Read More
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864$5,000+10 - 49 employeesFresno, CAIT strategy consulting and Cybersecurity company Kotman Technology provides IT strategy consulting and Cybersecurity. They are located in Fresno, California and Kalamazoo, Michigan.Read More
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865Undisclosed10 - 49 employeesLongs, SCSpartanTec Inc. Is a Cybersecurity company. Founded in 2002, the agency provides Cybersecurity and IT managed services.Read More
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866Undisclosed10 - 49 employeesOttsville, PA4A Security and Compliance is a Cybersecurity and Compliance Consulting company. They were launched in 2012 and offer Cybersecurity and Compliance Consulting.Read More
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867$1,000+10 - 49 employeesSouthborough, MATOSS CORPORATION, a Cybersecurity company, is based in Southborough, Massachusetts and Framingham, Massachusetts. The team specializes in Cybersecurity and IT managed services.Read More
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868Undisclosed2 - 9 employeesDenver, COArtifice Security is a Cybersecurity company. Their small team is in Denver, Colorado and focuses on Cybersecurity and IT managed services. The firm was launched in 2019.Read More
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869$5,000+2 - 9 employeesSan Antonio, TXSciTech Insurance Pros is a Cybersecurity company. Headquartered in San Antonio, Texas, the company offers Cybersecurity and Back Office Outsourcing.Read More
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870$100,000+1,000 - 9,999 employeesPlano, TXTek Leaders India Private Limited is a business intelligence company headquartered in Plano, Texas and Hyderabad, India. Their services include BI & big data consulting & SI and Cybersecurity.Read More
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Check out a Cybersecurity Company in United States with the most new reviews in the past 12 months.
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