Top 100 Cybersecurity Companies in the United States
The Best of December 2025Looking 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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451Undisclosed10 - 49 employeesKaty, TXImpress COMPUTERS is a Katy, Texas-based IT managed services company. The small company was founded in 2003. Their team focuses on IT managed services, Cybersecurity, and IT strategy consulting.Read More
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452$1,000+2 - 9 employeesRound Rock, TXLaunched in 2014, LayerLogix is an IT strategy consulting company. The firm focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services and has a small team. The firm is based in Spring, Texas; Round Rock, Texas and Dallas, Texas.Read More
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453$5,000+10 - 49 employeesCedar Park, TXCapstone Works, Inc. Is an IT managed services company. Launched in 2007, the company is in Cedar Park, Texas. The small team focuses on IT managed services, cloud consulting & SI, Cybersecurity, IT strategy consulting, and more.Read More
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Four HandsIndustries
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454$1,000+2 - 9 employeesZeeland, MIRead More
InsITe Business Solutions, Inc. is an IT service provider based in Zeeland, Mich. Founded in 2008, the team of 7 specializes in cloud consulting and SI, IT managed services, and IT strategy consulting.
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PlascoreIndustries
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455$1,000+10 - 49 employeesSalisbury, MDInacom Information Systems is a Salisbury, Maryland-based IT managed services company. The small firm was launched in 1982. Their team focuses on IT managed services, unified communications consulting & SI, IT staff augmentation, web design, and more.Read More
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456$10,000+10 - 49 employeesCoralville, IAProCircular is a Cybersecurity company. The company is based in Coralville, Iowa and Des Moines, Iowa. Their team specializes in Cybersecurity.Read More
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457Undisclosed10 - 49 employeesOviedo, FLRead More
Established in 1982, Dytech Group, Inc. Is an IT managed services company. The small Oviedo, Florida-based team offers IT managed services and cybersecurity.
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458$1,000+2 - 9 employeesMarlborough, MARead More
Cybersecurity company Citara Systems is based in Marlborough, Massachusetts. They offer cybersecurity, IT strategy consulting, IT managed services, cloud consulting & SI, and more and were founded in 2001.
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459$5,000+10 - 49 employeesBlue Bell, PAIT managed services company Ferrara IT Services is based in Blue Bell, Pennsylvania. The agency offers IT managed services, cloud consulting & SI, Cybersecurity, IT strategy consulting, and more and is small.The agency was founded in 2012.Read More
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460Undisclosed2 - 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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461$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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462Undisclosed10 - 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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463$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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464$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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465Undisclosed10 - 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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466$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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467Undisclosed50 - 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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468$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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469Undisclosed10 - 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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470$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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471$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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472Undisclosed1,000 - 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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473$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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474$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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475Undisclosed2 - 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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476$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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477$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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478$1,000+10 - 49 employeesSan Francisco, CAKindrix Group is a small cloud consulting & SI company. The San Francisco, California-based agency was launched in 2025. Their services include cloud consulting & SI, Cybersecurity, Artificial Intelligence, Digital Engineering, and more.Read More
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479Undisclosed2 - 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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480$1,000+10 - 49 employeesNew York, NYIT managed services company CompuWork specializes in IT managed services and Cybersecurity. They were founded in 2005.Read More
Industries
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