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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1021Undisclosed10 - 49 employeesOklahoma City, OKSmart Image Systems is an IT managed services company. The firm is located in Oklahoma City, Oklahoma. Their services include IT managed services and Cybersecurity.Read More
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1022$1,000+10 - 49 employeesWorthington, OHFounded in 2012, Cloud Cover is a Cybersecurity company. Located in Worthington, Ohio, the team focuses on Cybersecurity and IT managed services.Read More
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1023Undisclosed10 - 49 employeesChesterfield, VADia Systems is a small Cybersecurity company located in Chesterfield, Virginia. Their services include Cybersecurity and IT managed services.Read More
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1024$5,000+10 - 49 employeesStoughton, MAMEI Security, a software development company, was established in 2007. The team offers Custom Software Development and Cybersecurity and is headquartered in Stoughton, Massachusetts.Read More
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1025$1,000+10 - 49 employeesFort Lauderdale, FLAegis IT Solutions is a Fort Lauderdale, Florida-based Cybersecurity company. They focus on Cybersecurity and IT managed services and were established in 2015.Read More
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1026$1,000+50 - 249 employeesColumbia, MDDP Solutions is an IT managed services company. Based in Columbia, Maryland and Baltimore, Maryland, their team focuses on IT managed services and cloud consulting & SI.Read More
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1027$1,000+50 - 249 employeesPhoenix, AZTrapp Technology, a midsize IT managed services company, is in Phoenix, Arizona. Their services include IT managed services and Cybersecurity.Read More
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1028$100,000+50 - 249 employeesBirmingham, ALNXTsoft is an Other Application Development company founded in 2017. The midsize team specializes in Other Application Development and Cybersecurity.Read More
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1029Undisclosed50 - 249 employeesGarner, NCWingSwept is a Garner, North Carolina-based IT managed services company. They specialize in IT managed services and Cybersecurity.Read More
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1030$1,000+50 - 249 employeesFairfield, NJCybersecurity company Mindcore IT Services was established in 1999. The company specializes in Cybersecurity and IT managed services.Read More
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1031$10,000+10 - 49 employeesRaleigh, NCEquityTech Consulting is an IT strategy consulting company. They are located in Raleigh, North Carolina and have small team of experts. Their services include IT strategy consulting and Cybersecurity.Read More
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1032Undisclosed50 - 249 employeesIrvine, CARight Click is an IT managed services company. Located in Irvine, California, the team focuses on IT managed services and IT strategy consulting.Read More
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1033$5,000+10 - 49 employeesGreenville, SCFounded in 2011, Fusion Managed IT is a Cybersecurity company. The small team specializes in Cybersecurity and IT managed services.Read More
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1034Undisclosed2 - 9 employeesWest Palm Beach, FLEntricio is an IT managed services company launched in 2019. The company specializes in IT managed services and Cybersecurity.Read More
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1035Undisclosed10 - 49 employeesSt. Louis, MOComputerease is a small IT strategy consulting company established in 1984. Their services include IT strategy consulting and Cybersecurity.Read More
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1036$1,000+10 - 49 employeesAlbany, CAArcSource - IT & Cybersecurity Services is a small Albany, California-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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1037Undisclosed250 - 999 employeesMidlothian, VACybersecurity company Networking Technologies and Support, Inc. Was established in 1997. The agency offers Cybersecurity and IT managed services.Read More
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1038Undisclosed250 - 999 employeesAlpharetta, GAIT strategy consulting company Opus Technologies was founded in 1997. The company specializes in IT strategy consulting and Cybersecurity, and is midsize.Read More
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1039$5,000+250 - 999 employeesLakewood, NJDigaCore Technology Consulting is an IT strategy consulting company founded in 2016. The firm focuses on IT strategy consulting and cloud consulting & SI, and is midsize.Read More
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1040Undisclosed10 - 49 employeesMadisonville, LACORE Networks, LLC is a Cybersecurity company launched in 2002. The small team provides Cybersecurity and IT managed services.Read More
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1041$5,000+10 - 49 employeesTempe, AZVigilant Technologies is an IT strategy consulting company headquartered in Tempe, Arizona. Launched in 2004, the team focuses on IT strategy consulting and cloud consulting & SI.Read More
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1042Undisclosed10 - 49 employeesLos Angeles, CAInfinitely Virtual (IV), an IT managed services company, is based in Los Angeles, California. The team offers IT managed services and Cybersecurity.Read More
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1043$1,000+10 - 49 employeesMurray, UTGALAXY IT is an IT managed services company in Murray, Utah. Launched in 2019, the team specializes in IT managed services and Cybersecurity.Read More
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1044$5,000+2 - 9 employeesJupiter, FLEstablished in 2016, Kanayma LLC is an artificial intelligence development company. The agency offers Artificial Intelligence and Custom Software Development.Read More
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1045Undisclosed50 - 249 employeesSchaumburg, ILAscent Innovations LLC is an ERP consulting and SI company. Founded in 2009, the company focuses on ERP consulting and SI and Cybersecurity.Read More
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1046$5,000+50 - 249 employeesMinnetonka, MNLaunched in 1986, Afinety is an IT managed services company. The company offers IT managed services and Cybersecurity.Read More
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1047$5,000+2 - 9 employeesDecatur, GALocated in Schaumburg, Illinois and Chicago, Illinois, CompuTEK Solutions - CTEKS is an IT managed services company. They provide IT managed services and Cybersecurity.Read More
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1048Undisclosed2 - 9 employeesArroyo Grande, CAEstablished in 2002, Professional IT Solutions is a small Cybersecurity company. Their team specializes in Cybersecurity and IT managed services.Read More
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1049$100,000+10 - 49 employeesMinneapolis, MNFounded in 1999, SIFT is a small AI firm. Their team provides Artificial Intelligence and Cybersecurity.Read More
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1050$1,000+2 - 9 employeesHudson, FLIT managed services and Cybersecurity company Computer Repair Hudson FL was founded in 2008. In Hudson, Florida, the team specializes in IT managed services and Cybersecurity.Read More
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