Top 100 Cybersecurity Companies in San Francisco
The Best of October 2026
Your digital assets are as crucial as your physical assets, they need protection too. Cybersecurity services ease the concerns you have and give you peace of mind from threats, online attacks, and other forms of cybercrime.
Avoid headaches and risks with the right partner. Take a look at The Manifest’s shortlist of San Francisco’s leading cybersecurity companies. Get in touch with the best-fit partner after you’ve taken into account their profiles, client ratings, and case studies.
List of the Best San Francisco Cybersecurity Consultants
-
61Undisclosed2 - 9 employeesSan Mateo, CAFounded in 2018, TEN31 Technology is a small IT managed services company. Their team offers IT managed services and Web Development.Read More
-
62$10,000+10 - 49 employeesSan Francisco, CASynaptik, a small Cybersecurity company, is headquartered in San Francisco, California. Their services include Cybersecurity and Artificial Intelligence.Read More
-
63$1,000+10 - 49 employeesSan Francisco, CANaeemic is a small Karachi, Pakistan-based IT strategy consulting company. Their services include IT strategy consulting and Cybersecurity.Read More
Industries
-
64$1,000+10 - 49 employeesSan Francisco, CAMann Consulting is a San Francisco, California-based IT managed services company. The team specializes in IT managed services and IT strategy consulting.Read More
-
65Undisclosed2 - 9 employeesSan Francisco, CABased in San Francisco, California, Ooctolabnet is a small Cybersecurity and IT managed services company. Their services include Cybersecurity and IT managed services.Read More
-
66$5,000+10 - 49 employeesBelmont, CAMPA Networks, an IT managed services company, was launched in 1983. The agency focuses on IT managed services and cloud consulting & SI, and is small.Read More
Industries
-
67$5,000+10 - 49 employeesSan Francisco, CAMicroMenders is an IT managed services company. Launched in 1985, the company is in San Francisco, California. Their team focuses on IT managed services and cloud consulting & SI.Read More
Industries
-
68$1,000+2 - 9 employeesSouth San Francisco, CAGSD is a small cloud consulting & SI company established in 2023. Their team provides cloud consulting & SI and IT managed services.Read More
Industries
-
69Undisclosed10 - 49 employeesSan Francisco, CAFounded in 1987, Langtech is a small IT managed services company. Their services include IT managed services and Custom Software Development.Read More
Industries
-
70$10,000+10 - 49 employeesSan Francisco, CAPraetorian is a Cybersecurity company. Their small team is in Austin, Texas and San Francisco, California and specializes in Cybersecurity. The agency was launched in 2010.Read More
Industries
-
71$5,000+2 - 9 employeesRedwood City, CAGargoyle IT & AV Solutions is an IT managed services company. Based in Sonora, California and Redwood City, California, their team provides IT managed services and IT strategy consulting.Read More
-
72Undisclosed50 - 249 employeesSouth San Francisco, CACybersecurity company MyData-TRUST is headquartered in Mons, Belgium and Paris, France. The team focuses on Cybersecurity and Compliance Consulting.Read More
Industries
-
73Undisclosed2 - 9 employeesSausalito, CALaunched in 2017, Clarion GRC is a small Cybersecurity company. Their services include Cybersecurity and IT strategy consulting.Read More
Industries
-
74Undisclosed2 - 9 employeesSan Francisco, CABased in San Francisco, California, VFIX Communications is an IT strategy consulting company. The team focuses on IT strategy consulting and cloud consulting & SI.Read More
Industries
-
75Undisclosed2 - 9 employeesSan Francisco, CATRUSTBYTES is a Cybersecurity company in San Francisco, California. Their services include Cybersecurity and Blockchain.Read More
-
76Undisclosed50 - 249 employeesSan Francisco, CAIT strategy consulting company Innovative Computing Systems, Inc. Is based in San Francisco, California. They offer IT strategy consulting and cloud consulting & SI.Read More
-
77$5,000+250 - 999 employeesPleasanton, CANet at Work LLC is an IT managed services company. Their midsize team is based in New York, New York; Hialeah, Florida; Totowa, New Jersey and North Attleborough, Massachusetts. The company offers IT managed services and Cybersecurity.Read More
Industries
-
78$10,000+1,000 - 9,999 employeesSan Ramon, CANeurealm is a Cybersecurity company. Their large team is headquartered in Princeton, New Jersey; San Ramon, California; Santa Clara, California and Chennai, India. The firm provides Cybersecurity, Custom Software Development, Artificial Intelligence, Generative AI, and more. The firm was launched in 1998.Read More
Industries
-
79$1,000+1,000 - 9,999 employeesSan Francisco, CAProtiviti is a big data company founded in 2002. Their services include BI & big data consulting & SI and Custom Software Development.Read More
-
80Undisclosed50 - 249 employeesSan Francisco, CASpiceOrb is a big data company. Their midsize team is based in San Francisco, California. Their services include BI & big data consulting & SI and Cybersecurity.Read More
-
81Undisclosed50 - 249 employeesSan Francisco, CAIn San Francisco, California and Paris, France, TrustInSoft is a midsize data analytics company. Their services include BI & big data consulting & SI and Cybersecurity.Read More
Industries
-
82Undisclosed10 - 49 employeesOakland, CADigiwest is a Portland, Oregon-based Cybersecurity company. The team provides Cybersecurity and cloud consulting & SI.Read More
-
83$5,000+10 - 49 employeesSan Carlos, CAEmagined Security is a Cybersecurity company. Launched in 2003, the team offers Cybersecurity.Read More
-
84$10,000+1,000 - 9,999 employeesWalnut Creek, CAEstablished 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
Industries
-
85Undisclosed2 - 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
-
86$5,000+10 - 49 employeesSan Francisco, CABPM, a small IT strategy consulting company, is based in San Francisco, California. The team focuses on IT strategy consulting and Cybersecurity.Read More
Industries
-
87Undisclosed10 - 49 employeesSan Francisco, CAData analytics company Enterprise Horizon Consulting Group is located in San Francisco, California. The team offers BI & big data consulting & SI and cloud consulting & SI.Read More
-
88Undisclosed10 - 49 employeesSan Francisco, CAEAmmune is a San Francisco, California-based IT strategy consulting company. Founded in 2007, the team provides IT strategy consulting and BI & big data consulting & SI.Read More
Industries
-
89$5,000+10 - 49 employeesSan Ramon, CALAN Service Group, Inc. Is an IT managed services company. Launched in 1992, the small firm is located in San Ramon, California. Their team provides IT managed services, Cybersecurity, AI Agents, AI Consulting, and more.Read More
-
90Undisclosed50 - 249 employeesPleasanton, CAMidsize cybersecurity company SafeAeon, is located in Pleasanton, California. They focus on cybersecurity and were launched in 2019.Read More
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule Consultation