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.
List of the Best United States Cybersecurity Consultants
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481Undisclosed2 - 9 employeesHomestead, PARead More
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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482$1,000+10 - 49 employeesGlen Ellyn, ILGenuity IT, an IT managed services company, was founded in 2017. Headquartered in Glen Ellyn, Illinois, their small team offers IT managed services, cybersecurity, and IT strategy consulting.Read More
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483Undisclosed10 - 49 employeesAlpharetta, GAAbel Solutions is an IT strategy consulting company. The small Alpharetta, Georgia-based firm was launched in 1994. Their services include IT strategy consulting, cloud consulting & SI, ERP consulting and SI, Cybersecurity, and more.Read More
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484$1,000+10 - 49 employeesSt. Petersburg, FLEstablished in 2015, TeraCloud, Inc. Is a cloud consulting & SI company. The small Dallas, Texas-based team specializes in cloud consulting & SI, Cybersecurity, IT managed services, IT strategy consulting, and more.Read More
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485$1,000+2 - 9 employeesSandy, UTRead More
TeamLogicIT is a small IT managed services company. The Sandy, Utah-based firm was established in 2017. Their services include IT managed services, cloud consulting & SI, unified communications consulting & SI, cybersecurity, and more.
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486Undisclosed10 - 49 employeesMarietta, GARead More
InfoTank, an IT managed services company, is in Marietta, Georgia. The small agency was established in 1998. Their team offers IT managed services, IT strategy consulting, Cybersecurity, and Web Development.
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487$1,000+2 - 9 employeesDallas, TXCyber Wise Consulting, a Cybersecurity company, is based in Dallas, Texas. Their services include Cybersecurity and Compliance Consulting.Read More
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488$1,000+50 - 249 employeesFort Lauderdale, FLWheelHouse IT is a midsize IT managed services company. The Fort Lauderdale, Florida-based agency was founded in 2012. Their team specializes in IT managed services, cloud consulting & SI, unified communications consulting & SI, Cybersecurity, and more.Read More
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489$10,000+50 - 249 employeesClackamas, ORStructured Communication Systems, Inc, a Cybersecurity company, is based in Clackamas, Oregon and Liberty Lake, Washington. Their services include Cybersecurity and IT strategy consulting.Read More
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490Undisclosed50 - 249 employeesFort Worth, TXSecutor Cybersecurity is a cybersecurity company headquartered in Fort Worth, Texas. The midsize firm was established in 2013. Their team offers cybersecurity and IT managed services.Read More
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491$5,000+250 - 999 employeesNew York, NYCybersecurity company American Technology Services, LLC is in Fairfax, Virginia and New York, New York. They provide Cybersecurity and cloud consulting & SI and were launched in 1994.Read More
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492Undisclosed10 - 49 employeesCharlotte, NCCorpInfoTech - (Corporate Information Technologies), an IT managed services company, is based in Charlotte, North Carolina. The small company was established in 1997. Their services include IT managed services, Compliance Consulting, and Cybersecurity.Read More
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493$5,000+10 - 49 employeesDallas, TXHeadquartered in Dallas, Texas, Enterprise Engineering Solutions is an IT strategy consulting company. The team specializes in IT strategy consulting and BI & big data consulting & SI.Read More
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494$1,000+10 - 49 employeesPittsburgh, PARead More
Sierra Experts is an IT managed service and support provider that was founded in 2006. The 23-person team is headquartered in Pittsburgh and offers IT managed services, custom software development, and cybersecurity.
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495Undisclosed1,000 - 9,999 employeesCampbell, CARead More
Based in Campbell, California, Barracuda is a large cloud consulting & SI company. The team specializes in cloud consulting & SI, cybersecurity, other IT consulting and SI, and application management & support.
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496$1,000+10 - 49 employeesNew York, NYRead More
Founded in 2012, ManhattanTechSupport is an IT services provider based in New York. Their team of 35 specializes in IT managed services, IT strategy consulting, cloud consulting, and more for a variety of clients.
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497$5,000+50 - 249 employeesEden Prairie, MNFox Technologies is a Cybersecurity and IT managed services company. They are in Eden Prairie, Minnesota and have midsize team of experts. Their services include Cybersecurity and IT managed services.Read More
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498Undisclosed2 - 9 employeesTehachapi, CAHeadquartered in Tehachapi, California, Golden Hills IT LLC is an IT managed services company. The small team focuses on IT managed services, Cybersecurity, and IT strategy consulting. The firm was established in 2020.Read More
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499Undisclosed2 - 9 employeesProvidence, RIRemi IT Solutions was established in 2017. They are located in North Attleboro, Massachusetts and have a small team. Their services include.Read More
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500$10,000+10 - 49 employeesOrlando, FLCybersecurity company GoldSky Cyber Security is based in Orlando, Florida and Denver, Colorado. They specialize in Cybersecurity.Read More
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501$5,000+10 - 49 employeesDallas, TXRead More
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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502Undisclosed2 - 9 employeesFoster City, CAIT Total Care is an IT managed services company. Founded in 2001, the small firm is based in Foster City, California. Their services include IT managed services, Cybersecurity, and cloud consulting & SI.Read More
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503$1,000+10 - 49 employeesSan Diego, CARead More
Kazmarek Technology Solutions is a IT managed services company. The small San Diego, California-based firm was established in 2000. Their services include IT managed services, cybersecurity, IT strategy consulting, cloud consulting & SI, and more.
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504Undisclosed2 - 9 employeesOna, WVRead More
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.
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505$10,000+10 - 49 employeesSan Jose, CARead More
Caspian IT Group is an IT company in San Jose. Founded in 2012, they have about 6 employees that serve clients in a wide range of industries. Services include IT managed services, strategy consulting, and cybersecurity.
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506$10,000+50 - 249 employeesThe Woodlands, TXWundertec is a midsize software development firm. They focus on Custom Software Development, Web Development, cloud consulting & SI, Cybersecurity, and more and were launched in 2016.Read More
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AstraZenecaIndustries
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507Undisclosed250 - 999 employeesTampa, FLFounded in 2002, OPSWAT is a Cybersecurity company. Their midsize team is headquartered in Tampa, Florida. Their services include Cybersecurity, IT managed services, Custom Software Development, and Application Management & Support.Read More
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508$1,000+2 - 9 employeesPhiladelphia, PARead More
Networx IT Solutions is an IT services provider headquartered in Philadelphia. The team of 4 professionals offers IT managed services, cloud consulting, and cybersecurity to small businesses.
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509$50,000+50 - 249 employeesBoston, MAFounded in 2017, TeamStation AI is an IT strategy consulting company. Their midsize team is located in Boston, Massachusetts; Ensenada, Mexico; Guadalajara, Mexico and Bogotá, Colombia. Their services include IT strategy consulting, IT managed services, Cybersecurity, Custom Software Development, and more.Read More
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ParsableIndustries
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510$5,000+10 - 49 employeesHarrisburg, PABased in Harrisburg, Pennsylvania and King of Prussia, Pennsylvania, IntermixIT is a cloud consulting & SI company. The team focuses on cloud consulting & SI and Cybersecurity.Read More
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