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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211Undisclosed2 - 9 employeesSan Francisco, CALucid Privacy Group is an IT strategy consulting company headquartered in San Francisco, California. They provide IT strategy consulting and Cybersecurity and were founded in 2013.Read More
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212Undisclosed2 - 9 employeesSausalito, CALaunched in 2017, Clarion GRC is a small Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.Read More
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213Undisclosed50 - 249 employeesMonterey, CABusiness Consulting company Advanced Onion, Inc. Was established in 2006. The team focuses on Business Consulting and Custom Software Development and is located in Monterey, California.Read More
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214Undisclosed2 - 9 employeesSan Francisco, CANINTH EAST Partners, a Business Consulting company, is in San Francisco, California. Their services include Business Consulting and IT strategy consulting.Read More
Industries
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215Undisclosed10 - 49 employeesModesto, CAITSolutions|Currie, a small cloud consulting & SI company, is located in Modesto, California. The team provides cloud consulting & SI and IT managed services.Read More
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216Undisclosed10 - 49 employeesModesto, CADatapath is a cloud consulting & SI company. In Modesto, California, the company was founded in 2005. Their services include cloud consulting & SI and IT managed services.Read More
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217Undisclosed2 - 9 employeesNovato, CABlue Karma Security is a Cybersecurity company based in Novato, California. Their services include Cybersecurity.Read More
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218Undisclosed10 - 49 employeesSan Francisco, CAGlobal IT Services is a Sacramento, California-based IT strategy consulting company. They focus on IT strategy consulting and Corporate Training & Coaching.Read More
Industries
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219UndisclosedFreelancer employeesVallejo, CAIT managed services and Cybersecurity company Ronen Solutions was launched in 2016. The agency offers IT managed services and Cybersecurity, and is small.Read More
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220Undisclosed2 - 9 employeesSan Rafael, CASage Renewable Energy Consulting is an IT managed services company. Established in 2009, their team provides IT managed services and Cybersecurity.Read More
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221UndisclosedFreelancer employeesSan Francisco, CADr. Dede Tetsubayashi Consulting is a Market Research company. Their small team of employees is based in San Francisco, California. Their team offers Market Research and Corporate Training & Coaching.Read More
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222Undisclosed10 - 49 employeesSan Jose, CARead More
Cybersecurity and IT managed services company Jump Start Technology was founded in 1997. Their small team is based in Mountain View, California. Jump Start Technology focuses on cybersecurity and IT managed services.
Industries
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223Undisclosed50 - 249 employeesRedwood City, CALaunched in 2011, Lastline, Inc. Is a Cybersecurity company. Their team provides Cybersecurity and other IT consulting and SI.Read More
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224Undisclosed1,000 - 9,999 employeesSan Francisco, CATeneo is a Business Consulting company. They are located in New York, New York and San Francisco, California and have large team. Their services include Business Consulting and Cybersecurity.Read More
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225Undisclosed10 - 49 employeesPleasanton, CAAccessQuint LLC is a Cybersecurity and IT managed services company. Their team is in Wilmington, Delaware and Pleasanton, California and offers Cybersecurity and IT managed services.Read More
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226Undisclosed50 - 249 employeesSan Francisco, CACloud consulting & SI company ExitCertified provides cloud consulting & SI and Cybersecurity. They were founded in 2001.Read More
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227Undisclosed50 - 249 employeesSan Ramon, CAProinf, an IT strategy consulting company, was launched in 2011. The team provides IT strategy consulting and Cybersecurity.Read More
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228Undisclosed2 - 9 employeesOakland, CACore Training Solutions is a small Oakland, California-based Cybersecurity and Trucking company. The team provides Cybersecurity and Trucking.Read More
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229Undisclosed2 - 9 employeesSan Jose, CABreadcrumb Cybersecurity is a Cybersecurity and IT managed services company. The Fresno, California-based agency offers Cybersecurity and IT managed services.Read More
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230$5,000+1,000 - 9,999 employeesSanta Clara, CAWangsu is a big data company. They are based in Santa Clara, California and Beijing, China, and their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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231Undisclosed2 - 9 employeesSan Francisco, CAOKY Consulting is a Business Consulting company. Their small team is located in Boston, Massachusetts and San Francisco, California. Their team specializes in Business Consulting and Cybersecurity.Read More
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