Top 100 Cybersecurity Companies in San Jose
The Best of December 2025Looking for a top cybersecurity consultant in San Jose?
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 San Jose. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best San Jose Cybersecurity Consultants
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31$5,000+1,000 - 9,999 employeesSan Jose, CARead More
ACL Digital is an user experience company located in San Jose, California and Bengaluru, India. The large agency was launched in 1992. Their team specializes in ux/ui design, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more.
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32Undisclosed10 - 49 employeesPalo Alto, CAAnjuna Security, Inc. Is a Palo Alto, California-based IT strategy consulting company. They provide IT strategy consulting and cloud consulting & SI.Read More
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33$5,000+1,000 - 9,999 employeesSan Jose, CAHappiest Minds Technologies is a business intelligence company. The large team is headquartered in Bengaluru, India; San Jose, California; Princeton, New Jersey and Mumbai, India. Their services include BI & big data consulting & SI, cloud consulting & SI, CRM consulting and SI, Application Management & Support, and more.Read More
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34$10,000+50 - 249 employeesCampbell, CAITque is a midsize IT strategy consulting company in Campbell, California. Their services include IT strategy consulting and Cybersecurity.Read More
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35Undisclosed2 - 9 employeesSan Jose, CAMyers Network Solutions is a cloud consulting & SI company. They are based in San Jose, California and have small team. They focus on cloud consulting & SI and IT managed services.Read More
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36$5,000+2 - 9 employeesSan Jose, CAHeadquartered in San Jose, California and Menlo Park, California, Bay Networks Inc. Is an IT managed services company. They offer IT managed services and Cybersecurity and were established in 2008.Read More
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37$1,000+10 - 49 employeesSanta Clara, CAOut Task Inc is an IT managed services company. They offer IT managed services and Cybersecurity and were founded in 2021. The firm is based in San Francisco, California and Santa Clara, California.Read More
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38$1,000+10 - 49 employeesSanta Clara, CACyberHAWKS is an IT managed services company. Their small team is in Santa Clara, California. Their services include IT managed services and cloud consulting & SI.Read More
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39Undisclosed2 - 9 employeesCampbell, CAHeroic Technologies, an IT managed services company, was founded in 2011. The firm offers IT managed services and Cybersecurity.Read More
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40$10,000+250 - 999 employeesSan Jose, CAInnominds Software Inc. Is an UX agency. The team is located in San Jose, California and Kondapur, India, and their services include UX/UI Design and BI & big data consulting & SI.Read More
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41$1,000+2 - 9 employeesSan Jose, CAIT managed services company offthegridit was founded in 2012. The team provides IT managed services and Cybersecurity.Read More
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42Undisclosed10 - 49 employeesNewark, CAIT strategy consulting company Renascence IT Consulting was launched in 2010. The team specializes in IT strategy consulting and cloud consulting & SI.Read More
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43$5,000+10 - 49 employeesFremont, CAProkopto is a small IT strategy consulting company headquartered in Fremont, California. The team offers IT strategy consulting and cloud consulting & SI.Read More
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44$10,000+10 - 49 employeesSan Jose, CALocated in San Jose, California and Vancouver, Canada, A-CX is a Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were launched in 2020.Read More
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45$1,000+2 - 9 employeesSunnyvale, CASmall big data analytics company VastEdge, is based in Sunnyvale, California and Gurugram, India. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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46$1,000+50 - 249 employeesSan Jose, CACRM consulting and SI company Selectiva Systems inc is headquartered in San Jose, California and San Ramon, California. Their services include CRM consulting and SI and cloud consulting & SI.Read More
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47$10,000+250 - 999 employeesSanta Clara, CADigital Guardian, a midsize IT managed services company, is in Waltham, Massachusetts and Reston, Virginia. The team specializes in IT managed services and Cybersecurity.Read More
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48Undisclosed1,000 - 9,999 employeesMountain View, CAEgnyte, a Cybersecurity company, provides Cybersecurity and IT strategy consulting. The firm is based in Mountain View, California and Poznań, Poland.Read More
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49Undisclosed50 - 249 employeesMilpitas, CALaunched in 2018, AnChain.AI is a Cybersecurity and artificial intelligence firm. Their services include Cybersecurity and Artificial Intelligence.Read More
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50Undisclosed250 - 999 employeesNewark, CASkoruz Technologies is a Cybersecurity company. Their team is headquartered in Newark, California and Newark, California and focuses on Cybersecurity and Business Consulting.Read More
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51Undisclosed50 - 249 employeesPalo Alto, CACelito Tech, Inc. Is a Cybersecurity and Business Consulting company. They offer Cybersecurity and Business Consulting and are in Palo Alto, California and Redwood City, California.Read More
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52Undisclosed1,000 - 9,999 employeesSan Jose, CASpirent Communications is a Cybersecurity company in San Jose, California and Beijing, China. They offer Cybersecurity and IT managed services and were launched in 1936.Read More
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53Undisclosed50 - 249 employeesSanta Clara, CAEstablished in 2012, Safe Security is a Cybersecurity company. The team specializes in Cybersecurity and is located in Palo Alto, California and Santa Clara, California.Read More
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54Undisclosed1,000 - 9,999 employeesSan Jose, CACisco is a large cybersecurity company. The San Jose, California-based agency was established in 1984. Their services include cybersecurity and IT strategy consulting.Read More
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55Undisclosed10 - 49 employeesSanta Clara, CAFounded in 2015, Prismo Systems is a small Cybersecurity company headquartered in Santa Clara, California. Their team focuses on Cybersecurity and IT managed services.Read More
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56Undisclosed250 - 999 employeesLos Gatos, CACloudDev is an IT strategy consulting company. The Los Gatos, California-based team specializes in IT strategy consulting and cloud consulting & SI.Read More
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57Undisclosed50 - 249 employeesSan Jose, CATech.us, Inc, an artificial intelligence development company, is located in San Jose, California. Their services include Artificial Intelligence and Custom Software Development.Read More
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58Undisclosed50 - 249 employeesPleasanton, CAMidsize cybersecurity company SafeAeon, is located in Pleasanton, California. They focus on cybersecurity and were launched in 2019.Read More
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59$1,000+50 - 249 employeesSanta Clara, CAGoognu data service pvt. Ltd is a business intelligence company. The Santa Clara, California-based firm focuses on BI & big data consulting & SI and cloud consulting & SI.Read More
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60$5,000+250 - 999 employeesPleasanton, CANet 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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