Top 100 Cybersecurity Companies in Hartford
The Best of December 2025Looking for a top cybersecurity consultant in Hartford?
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 Hartford. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Hartford Cybersecurity Consultants
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31Undisclosed50 - 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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32Undisclosed2 - 9 employeesProspect, CTSand Tech Computer Consulting is a Prospect, Connecticut-based IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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33Undisclosed250 - 999 employeesShelton, CTSaisystems Technology is a Shelton, Connecticut-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.Read More
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34Undisclosed2 - 9 employeesShelton, CTFounded in 2000, OutSecure Inc is a small Shelton, Connecticut-based Cybersecurity company. Their services include Cybersecurity and Artificial Intelligence.Read More
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35Undisclosed10 - 49 employeesEasthampton, MACybersecurity company Hogan Technology, Inc. Was established in 1986. Based in Easthampton, Massachusetts, the team offers Cybersecurity and IT managed services.Read More
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36Undisclosed2 - 9 employeesBrookfield, CTSkunkCyber is a Cybersecurity company in Brookfield, Connecticut. The team offers Cybersecurity.Read More
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37$1,000+10 - 49 employeesPutnam, CTEstablished in 2002, Alpha NetSolutions, Inc. Is an IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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38Undisclosed50 - 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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39Undisclosed2 - 9 employeesMilford, CTMarber Security is a Cybersecurity and IT managed services company launched in 2019. The small team provides Cybersecurity and IT managed services.Read More
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40Undisclosed10 - 49 employeesMilford, CTIn Milford, Connecticut, TBNG Consulting is a custom software development company. Their services include Custom Software Development and IT managed services.Read More
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41$1,000+10 - 49 employeesWorcester, MASmall IT managed services company Machado Consulting, Inc., is based in Worcester, Massachusetts. Their services include IT managed services and cloud consulting & SI.Read More
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42Undisclosed2 - 9 employeesBridgeport, CTHeadquartered in Bridgeport, Connecticut, Evocorp LLC is a Cybersecurity and IT managed services company. They focus on Cybersecurity and IT managed services and were launched in 2019.Read More
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43Undisclosed50 - 249 employeesReading, PAIn Reading, Pennsylvania; New York, New York; Fairhaven, Massachusetts and Stamford, Connecticut, Omega Systems is a midsize IT managed services company. They provide IT managed services, Cybersecurity, IT strategy consulting, cloud consulting & SI, and more and were established in 2002.Read More
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44$5,000+10 - 49 employeesStamford, CTRead More
U.S. Computer Connection is an IT managed services company launched in 1987. They are based in Stamford, Connecticut and have a small team. Their services include IT managed services, cybersecurity, and IT strategy consulting.
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45Undisclosed10 - 49 employeesRidgefield, CTCorCystems Managed IT Services, a small Cybersecurity company, is based in Ridgefield, Connecticut. Their services include Cybersecurity and IT managed services.Read More
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46Undisclosed2 - 9 employeesTorrington, CTSocial media marketing agency 911 Website Repair is headquartered in Torrington, Connecticut. They offer Social Media Marketing and Content Marketing.Read More
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47Undisclosed10 - 49 employeesWorcester, MACinch I.T. Is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI and is headquartered in Worcester, Massachusetts.Read More
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48$5,000+1,000 - 9,999 employeesMarlborough, MASikich is a Chicago, Illinois-based Cybersecurity company. The firm focuses on Cybersecurity, IT managed services, ERP consulting and SI, and Compliance Consulting and is large.The firm was established in 1982.Read More
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49$5,000+50 - 249 employeesChicago, ILFounded in 1988, Kraft & Kennedy, Inc. Is an IT managed services company. Based in New York, New York and Houston, Texas, the team provides IT managed services and IT strategy consulting.Read More
Clients
Drinker BiddleIndustries
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50Undisclosed2 - 9 employeesStratford, CTAsh Creek Enterprises is an IT managed services company. Headquartered in Stratford, Connecticut, their team provides IT managed services and IT strategy consulting.Read More
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51Undisclosed10 - 49 employeesWilton, CTFounded in 2016, CyberGuard360 is a Cybersecurity company. Their services include Cybersecurity and Corporate Training & Coaching.Read More
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52Undisclosed2 - 9 employeesShelton, CTTrusted AI, an artificial intelligence firm, was founded in 2008. The agency offers Artificial Intelligence and AI Consulting, and is small.Read More
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53$5,000+50 - 249 employeesHicksville, NYLincolnIT, an IT managed services company, was founded in 1998. The company focuses on IT managed services and IT strategy consulting.Read More
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54Undisclosed10 - 49 employeesSpencertown, NYLocated in Spencertown, New York, FortMesa is a Cybersecurity company. They offer Cybersecurity.Read More
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55Undisclosed2 - 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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56$1,000+2 - 9 employeesWorcester, MATrivium Technology is an IT managed services company established in 2015. Their services include IT managed services and Cybersecurity.Read More
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57Undisclosed10 - 49 employeesNorwalk, CTTruOps Cyber Risk Management is a Cybersecurity and IT managed services company. Founded in 2019, their team offers Cybersecurity and IT managed services.Read More
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58Undisclosed10 - 49 employeesNorth Providence, RICybersecurity and IT managed services company SecurityRI.com was established in 1981. The team provides Cybersecurity and IT managed services.Read More
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59Undisclosed10 - 49 employeesFairfield, CTHarrison Consulting, Inc. Is a Cybersecurity company. The Fairfield, Connecticut-based agency was established in 1994. Their team specializes in Cybersecurity and Custom Software Development.Read More
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60Undisclosed50 - 249 employeesLincoln, RIIT managed services and Cybersecurity company Lighthouse Computer Services is headquartered in Lincoln, Rhode Island. Their services include IT managed services and Cybersecurity.Read More
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