Top 50 Cloud Security Companies in New York
The Best of December 2025Looking for a top cloud security company in New York?
As organizations increasingly rely on cloud infrastructure, cloud security companies provide critical protection against vulnerabilities and cyberattacks. These companies offer comprehensive security solutions, such as access control, data encryption, and real-time threat monitoring, designed to secure cloud-based applications and data. Collaborating with a cloud security company guarantees that your cloud environment remains secure, allowing your business to operate confidently in the digital landscape.
To assist you in your search for a partner, we’ve compiled this list of the top cloud security services in New York. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best New York Cloud Security Providers
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1$5,000+250 - 999 employeesNew York, NYNet at Work LLC is a midsize IT managed services company. The New York, New York-based firm was established in 1996. Their team specializes in IT managed services and Cybersecurity.Read More
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Palmer HollandIndustries
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2$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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3$10,000+10 - 49 employeesNew York, NYVelstadt is a small Cybersecurity company. Headquartered in Warszawa, Poland; New York, New York and Kyiv, Ukraine, the agency was established in 2018. Their services include Cybersecurity, IT strategy consulting, and Application Testing.Read More
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Devlight Stfalcon SHL Ukraine NP ShoppingIndustries
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4$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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5$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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6$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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7$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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8$10,000+1,000 - 9,999 employeesHawthorne, NYLinux Cyber Security., a Cybersecurity company, is in Hawthorne, New York and New York, New York. They specialize in Cybersecurity and Accounting.Read More
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9$1,000+50 - 249 employeesNew York, NYCybersecurity company DATAMI is based in Tallinn, Estonia; New York, New York and Kyiv, Ukraine. The midsize firm was launched in 2016. Their services include Cybersecurity, Blockchain, DevOps Managed Services, IT managed services, and more.Read More
Clients
Solvd Adr0meda S-PROIndustries
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10Undisclosed50 - 249 employeesNew York, NYBreachLock Inc is an Application Testing company. Launched in 2019, the midsize agency is based in New York, New York; Amsterdam, Netherlands and London, England. Their team offers Application Testing, Cybersecurity, and DevOps Managed Services.Read More
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11Undisclosed10 - 49 employeesNew York, NYPower Consulting Group, Inc. Is an IT managed services company. They specialize in IT managed services and Cybersecurity and are located in New York, New York.Read More
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12$1,000+10 - 49 employeesNew York, NYAtech Business Services, an IT managed services company, was launched in 2006. The team specializes in IT managed services and Cybersecurity.Read More
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13$5,000+2 - 9 employeesBrooklyn, NYRead More
Stern Devops Group provides fractional CTO, cloud architecture, and devops engineering based in New York. Stern Devops Group offers comprehensive AWS expertise, and technical leadership specializing in SaaS clients.
Clients
Lamont-Doherty Earth Observatory: https://lamont.columbia.edu/Industries
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14$5,000+10 - 49 employeesNew York, NYFounded in 2010, Outsourced IT Support, IT Consulting & Managed IT Services | Setton Consulting is an IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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15$5,000+10 - 49 employeesNew York, NYInnerCircle Technology Advisors is an IT managed services company. The New York, New York-based firm was established in 2009. Their services include IT managed services and Cybersecurity.Read More
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16$1,000+10 - 49 employeesNew York, NYFounded in 2016, IT Help, Inc is a Cybersecurity company. Their team focuses on Cybersecurity and IT managed services.Read More
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17Undisclosed2 - 9 employeesHarrison, NYHudson InfoSys, LLC is an IT managed services company. The Tarrytown, New York-based team provides IT managed services and IT strategy consulting.Read More
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18Undisclosed50 - 249 employeesNew York, NYAzeemi Technologies, a midsize IT strategy consulting company, is based in New York, New York and London, England. Their services include IT strategy consulting and ERP consulting and SI.Read More
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19Undisclosed10 - 49 employeesNew York, NYFounded in 2023, Resonance Security Inc is a small New York, New York-based Cybersecurity company. Their team specializes in Cybersecurity and Blockchain.Read More
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20$5,000+250 - 999 employeesNew York, NYNexusTek is a midsize cloud consulting & SI company. The Greenwood Village, Colorado-based agency was established in 1996. Their team provides cloud consulting & SI, IT managed services, Cybersecurity, IT strategy consulting, and more.Read More
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21Undisclosed2 - 9 employeesNew York, NYIT strategy consulting company VIT Solutions was launched in 2025. The firm provides IT strategy consulting and cloud consulting & SI, and is small.Read More
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22Undisclosed1,000 - 9,999 employeesNew York, NYCohnReznick LLP is a Business Consulting company founded in 1919. The company provides Business Consulting and Finance & Accounting Outsourcing (FAO), and is large.Read More
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23Undisclosed10 - 49 employeesNew York, NYPort53 is a Cybersecurity company launched in 2016. The team focuses on Cybersecurity and is based in New York, New York.Read More
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24Undisclosed10 - 49 employeesSyosset, NYCyber Diligence, Inc. Is a small Cybersecurity company located in Syosset, New York and Istanbul, Türkiye. The team offers Cybersecurity and Social Media Marketing.Read More
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25Undisclosed10 - 49 employeesNew York, NYNopalCyber, a small Cybersecurity company, is based in New York, New York and Kothaguda, India. They specialize in Cybersecurity, cloud consulting & SI, and IT managed services and were founded in 2023.Read More
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26Undisclosed10 - 49 employeesNew York, NYGotham Security is a Cybersecurity company established in 2013. Their team focuses on Cybersecurity and IT managed services.Read More
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27Undisclosed10 - 49 employeesNew York, NYICCS & Co., LLC is a Cybersecurity company. They specialize in Cybersecurity and IT managed services and were established in 1999.Read More
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28Undisclosed10 - 49 employeesNew York, NYCybersecurity company Xperteks Computer Consultancy, Inc. Is in New York, New York. They focus on Cybersecurity and IT managed services.Read More
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29Undisclosed10 - 49 employeesNew York, NYKrantz Secure Technologies is a cloud consulting & SI company. The New York, New York-based company specializes in cloud consulting & SI and Cybersecurity.Read More
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30Undisclosed50 - 249 employeesNew York, NYAltourage is a New York, New York-based cloud consulting & SI company. The team focuses on cloud consulting & SI and Cybersecurity.Read More
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