Top 100 Cybersecurity Companies in New York City
The Best of December 2025Looking for a top cybersecurity consultant in New York City?
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 New York City. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best New York City Cybersecurity Consultants
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31$1,000+50 - 249 employeesNew York, NYRead More
Pro4ia is an IT managed services company launched in 2001. Headquartered in New York, New York and London, United Kingdom, their midsize team provides IT managed services, cloud consulting & SI, IT staff augmentation, IT strategy consulting, and more.
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32$100,000+2 - 9 employeesNew York, NYSonrai Security is a small Cybersecurity company launched in 2017. Their team provides Cybersecurity.Read More
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33$1,000+10 - 49 employeesNew York, NYRCS Professional Services is an IT managed services company founded in 1999. In New York, New York and Marietta, Georgia, their small team offers IT managed services, IT strategy consulting, unified communications consulting & SI, Cybersecurity, and more.Read More
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Westminster Kennel ClubIndustries
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34Undisclosed2 - 9 employeesTeaneck, NJRead More
Geek Girls IT Services is an IT managed services company established in 2005. They are in Teaneck, New Jersey and have a small team. Their services include IT managed services, cybersecurity, other IT consulting and SI, and IT strategy consulting.
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35$1,000+2 - 9 employeesBrooklyn, NYRead More
2Secure Corp, a cybersecurity company, is based in Ocean Township, New Jersey and Brooklyn, New York. Launched in 2003, the small team provides cybersecurity.
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36$10,000+50 - 249 employeesNew York, NYRead More
Computer Resources of America (CRA) is an IT solutions provider based in New York. Founded in 1992, CRA provides IT managed services, cloud consulting & SI, cybersecurity, and IT strategy consulting services.
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Inc. 500Industries
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37$25,000+1,000 - 9,999 employeesNew York, NYDarktrace is a Milton, England-based Cybersecurity company. Founded in 2013, the team provides Cybersecurity.Read More
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38$5,000+10 - 49 employeesDemarest, NJTuple Tech, a small IT managed services company, is located in Demarest, New Jersey and Mountain View, California. They provide IT managed services, Web Development, cloud consulting & SI, Cybersecurity, and more and were launched in 2017.Read More
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39$5,000+50 - 249 employeesTeaneck, NJTechsurge Inc is a graphic design company in Karachi, Pakistan. The midsize firm was launched in 2011. Their services include Graphic Design, BI & big data consulting & SI, cloud consulting & SI, IT managed services, and more.Read More
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40$1,000+10 - 49 employeesNew York, NYLiSS Technologies is a small IT strategy consulting company. They provide IT strategy consulting, cloud consulting & SI, unified communications consulting & SI, cybersecurity, and more and were founded in 1984.Read More
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41$1,000+2 - 9 employeesNew York, NYBased in New York, New York, Be Co is a small IT managed services company. They provide IT managed services, Cybersecurity, and IT strategy consulting and were established in 2019.Read More
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42$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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43$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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44$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
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45$1,000+50 - 249 employeesNew York, NYWebsite development company ZSI.AI was established in 2001. Their midsize team is headquartered in New York, New York and Dhaka, Bangladesh. Their services include Web Development, UX/UI Design, IT staff augmentation, Cybersecurity, and more.Read More
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46Undisclosed2 - 9 employeesEdgewater, NJRead More
Data Collaboration Services is an innovative technology solutions provider based in Edgewater, N.J. The company, founded in 2010, has a team of less than ten that provides, among others, cloud consulting & SI, IT managed services, and IT strategy consulting services to small and midmarket companies in various industries that include legal, manufacturing, and business services.
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Look of LoveIndustries
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47$1,000+10 - 49 employeesNew York, NYURBlink LLC is a small IT strategy consulting company headquartered in New York, New York. They provide IT strategy consulting, Cybersecurity, IT managed services, IT staff augmentation, and more and were founded in 2014.Read More
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48$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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49$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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50$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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51$5,000+2 - 9 employeesBrooklyn, NYRead More
Leveldesk is an IT support company based in Brooklyn, NY. Founded in 2015, Leveldesk's team of around three employees specializes in IT managed services and IT strategy consulting services.
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52$10,000+1,000 - 9,999 employeesNew York, NYEstablished in 2002, Vaco is a large Brentwood, Tennessee-based IT managed services company. Their team specializes in IT managed services and cloud consulting & SI.Read More
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53$10,000+10 - 49 employeesCincinnati, OHRead More
Cinter Unison Networks is a business solution hub based in Cincinnati with five other locations. Founded in 2013, their team of about 10 employees works with clients across industries such as financial services, information technology, manufacturing, and telecommunications. They specialize in IT managed services, IT strategy consulting, and cybersecurity.
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54Undisclosed50 - 249 employeesNew York, NYContext Information Security is a Cybersecurity company. They are headquartered in New York, New York, and their services include Cybersecurity and IT strategy consulting.Read More
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55$1,000+10 - 49 employeesHillside, NJCybersecurity company Cyber Security Professional Services- Detox Technologies was launched in 2008. The team offers Cybersecurity and is in Hillside, New Jersey.Read More
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56Undisclosed50 - 249 employeesNew York, NYLocated in New York, New York and Tulsa, Oklahoma, Contango is a midsize IT strategy consulting company. The team focuses on IT strategy consulting and Cybersecurity.Read More
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Museum of Ice Cream Magnolia Bakery Relocation Insurance OnFloor Technologies -
57$1,000+50 - 249 employeesJersey City, NJMidsize Cybersecurity company Clear Infosec, is based in Jersey City, New Jersey and Toronto, Canada. The team focuses on Cybersecurity and IT strategy consulting.Read More
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58Undisclosed10 - 49 employeesMineola, NYRevBits is a Cybersecurity company. Founded in 2016, the agency specializes in Cybersecurity.Read More
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59Undisclosed250 - 999 employeesNew York, NYMidsize Cybersecurity company Atlantic Tomorrow's Office, is headquartered in New York, New York and Tarrytown, New York. Their services include Cybersecurity and IT managed services.Read More
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60Undisclosed2 - 9 employeesNew York, NYElevate Consult LLC is a Cybersecurity company. Based in Coral Gables, Florida and New York, New York, the firm was launched in 2008. Their services include Cybersecurity and IT managed services.Read More
Clients
Ryder Bayview Acosta Opswat
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