Top 100 Cybersecurity Companies in the United States
The Best of June 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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571$1,000+2 - 9 employeesCambridge, MAPrevvi is an IT managed services company. The small team is located in Cambridge, Massachusetts. Their services include IT managed services, Artificial Intelligence, IT strategy consulting, and Cybersecurity.Read More
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572Undisclosed2 - 9 employeesTempe, AZRead More
Granite Computer Solutions is an IT solutions company based in Tempe, Ariz. Founded in 1990, the small team of 4 specializes in IT managed services, cybersecurity, and other IT consulting & SI.
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Veronica Sas -
573$5,000+250 - 999 employeesSan Francisco, CACobalt is a San Francisco, California-based Cybersecurity and Application Testing company. Launched in 2013, the team offers Cybersecurity and Application Testing.Read More
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574$1,000+50 - 249 employeesAlpharetta, GAPrivacy Bee is a Cybersecurity company headquartered in Alpharetta, Georgia. They focus on Cybersecurity and other IT consulting and SI.Read More
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575Undisclosed50 - 249 employeesDanbury, CTIT managed services company Network Support Co is headquartered in Danbury, Connecticut and Orlando, Florida. They provide IT managed services and Cybersecurity.Read More
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576$1,000+10 - 49 employeesLubbock, TXBazar Solutions is a Lubbock, Texas-based Cybersecurity and IT managed services company. They specialize in Cybersecurity and IT managed services and were launched in 2009.Read More
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577$1,000+10 - 49 employeesSan Ramon, CAHeadquartered in San Ramon, California and Newark, California, Clare Computer Solutions is a small IT managed services company. The team focuses on IT managed services and Cybersecurity.Read More
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578$10,000+250 - 999 employeesSouthfield, MIRead More
Trajectus, a web design agency, is based in Southfield, Michigan and San Jose, California. They provide web design, e-commerce development, enterprise app modernization, application management & support, and more and were founded in 2015.
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579Undisclosed50 - 249 employeesWorcester, MAMachado 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
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580Undisclosed10 - 49 employeesDallas, TXNorthern Node is a web development company. They are in Dallas, Texas and have a small team. The company provides Web Development, Artificial Intelligence, Mobile App Development, and Cybersecurity.Read More
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581$5,000+10 - 49 employeesDenver, COPoint Solutions Security is a Cybersecurity company in Denver, Colorado. The team provides Cybersecurity and cloud consulting & SI.Read More
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582$5,000+50 - 249 employeesEast Hanover, NJSWK Technologies, Inc. Is an IT managed services company. The company is in East Hanover, New Jersey and Lisle, Illinois. Their team provides IT managed services and IT strategy consulting.Read More
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583Undisclosed2 - 9 employeesMiami, FLVanguard Consulting Group is an IT strategy consulting company. The Miami, Florida-based agency was founded in 2018. The small team provides IT strategy consulting, cloud consulting & SI, Cybersecurity, IT managed services, and more.Read More
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584$1,000+10 - 49 employeesDallas, TXRead More
Network Elites is an IT services company based in Dallas with an office in Austin, Texas. Since 2001, their team of 10 has been specializing in IT managed services, IT strategy consulting, and cloud consulting & SI for clients in the healthcare, legal, and energy industries.
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585$1,000+2 - 9 employeesLittleton, CORead More
EnTech IT Solutions is a Littleton, Colorado-based IT managed services company. Founded in 2010, the small team offers IT managed services, cybersecurity, IT strategy consulting, cloud consulting & SI, and more.
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586$1,000+10 - 49 employeesTustin, CABurgi Technologies, an IT managed services company, was founded in 2015. Headquartered in Tustin, California; Rancho Cucamonga, California; Seattle, Washington and Phoenix, Arizona, their small team provides IT managed services, cloud consulting & SI, Cybersecurity, IT strategy consulting, and more.Read More
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HyundaiIndustries
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587$5,000+2 - 9 employeesBoca Raton, FLFounded in 1995, Byte Solutions, Inc. Is an IT managed services company. Their small team is in Pompano Beach, Florida. Their services include IT managed services, cloud consulting & SI, cybersecurity, IT strategy consulting, and more.Read More
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588$5,000+50 - 249 employeesChadds Ford, PALaunched in 2012, Inspiroz is a Cybersecurity and IT managed services company. The midsize team specializes in Cybersecurity and IT managed services.Read More
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589$10,000+2 - 9 employeesEscondido, CABased in Escondido, California, BuildLab Consulting is an advertising company. The small team specializes in advertising, branding, logo, cybersecurity, and more and was established in 2022.Read More
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590Undisclosed10 - 49 employeesDallas, TXRead More
Founded in 2016, Zartech is located in Dallas. With about 9 employees, they provide cybersecurity services.
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591$25,000+10 - 49 employeesKansas City, MOAspis is a Kansas City, Missouri-based Cybersecurity company. They provide Cybersecurity and other IT consulting and SI and were launched in 2019.Read More
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592$10,000+10 - 49 employeesNew York, NYRead More
TEKConn is an IT consulting firm that's headquartered in New York, with another office in Stamford, Conn. Founded in 2004, they have about 20 employees that provide services for IT managed services, productivity, collaboration & UC consulting, and cloud consulting & SI services for small and midmarket businesses.
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593Undisclosed2 - 9 employeesKansas City, MOIT strategy consulting company Digital Maelstrom was launched in 2006. The company offers IT strategy consulting and IT managed services, and is small.Read More
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Up 'n go Disaster Resource Group Art+LogicIndustries
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594Undisclosed10 - 49 employeesAtlanta, GAHacWatch is a Cybersecurity company based in Atlanta, Georgia. They focus on Cybersecurity and IT managed services.Read More
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595$1,000+2 - 9 employeesWarminster, PARead More
OverclockedIT LLC, a IT managed services company, was founded in 2019. Their small team is located in Warminster, Pennsylvania. The agency focuses on IT managed services, IT strategy consulting, cybersecurity, and unified communications consulting & SI.
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596$5,000+1,000 - 9,999 employeesNew York, NYKroll, a Cybersecurity company, was established in 1972. The team specializes in Cybersecurity and BI & big data consulting & SI.Read More
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597$5,000+2 - 9 employeesTampa, FLRead More
Founded in 2018, Merlion Solutions, LLC, is an IT services provider based in Tampa, Fla. Their team of under 10 provides UX/UI design, cloud consulting and SI, cybersecurity, and other services to companies across a range of industries.
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598$1,000+2 - 9 employeesSan Antonio, TXRead More
MEC IT Services is an IT solutions provider company based in San Antonio with an office in Austin, Texas. The company, founded in 2019, has a team of more than ten that provides IT managed services, IT strategy consulting, cloud consulting & SI, cybersecurity, and other IT consulting & SI services. MEC IT Services serves small and mid-market companies in various industries that include business services and financial services.
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599Undisclosed2 - 9 employeesNew Britain, CTIT managed services company Arsenal Computing LLC was established in 2021. The agency specializes in IT managed services, IT strategy consulting, cybersecurity, web development, and more and has a small team. The agency is headquartered in New Britain, Connecticut.Read More
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600$5,000+10 - 49 employeesMiami, FLBASG Corp is a Miami, Florida-based IT managed services company. The agency specializes in IT managed services, IT strategy consulting, Cybersecurity, cloud consulting & SI, and more and is small.The agency was founded in 2013.Read More
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