Top list · Mountain View

Cybersecurity startups in Mountain View

19 cybersecurity startups in Mountain View have raised money in rounds we track. These are the 19 that have raised the most, $701M between them.

$701Mraised by these 19
19on our record in all
Menlo Securityraised the most
  1. 1Menlo SecurityMenlo Security is a cyber security company that protects organizations from malware.

    Menlo Security is a cyber security company that protects organizations from malware.

    Founded 2012Mountain View, United States$150Mlast round Jul 2019
  2. 2UpGuardUpGuard is a global cybersecurity company that specializes in Third-Party Risk Management (TPRM) and Attack Surface Management (ASM).

    UpGuard is a global cybersecurity company that specializes in Third-Party Risk Management (TPRM) and Attack Surface Management (ASM).

    Founded 2012Mountain View, United States$96Mlast round Feb 2026
  3. 3DataVisorDataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013.

    DataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013.

    Founded 2013Mountain View, United States$95Mlast round Dec 2022
  4. 4MandiantMandiant is an information security company that provides incident response and computer forensic solutions and services.

    Mandiant is an information security company that provides incident response and computer forensic solutions and services.

    Founded 2004Mountain View, United States$70Mlast round Jul 2011
  5. 5LaceworkLacework is a cloud security services provider that automates cloud security at scale so customers can innovate with speed and safety.

    Lacework is a cloud security services provider that automates cloud security at scale so customers can innovate with speed and safety.

    Founded 2015Mountain View, United States$66Mlast round Feb 2022
  6. 6KnightscopeKnightscope specializes in developing autonomous security robots.

    Knightscope specializes in developing autonomous security robots.

    Founded 2013Mountain View, United States$48Mlast round Mar 2025
  7. 7StackRoxStackRox is a Kubernetes-native security platform for cloud-native applications, containers, serverless, and Kubernetes.

    StackRox is a Kubernetes-native security platform for cloud-native applications, containers, serverless, and Kubernetes.

    Founded 2014Mountain View, United States$25Mlast round Apr 2018
  8. 8At-BayAt-Bay is the InsurSec (Insurance and Cybersecurity) provider for the digital age.

    At-Bay is the InsurSec (Insurance and Cybersecurity) provider for the digital age.

    Founded 2016Mountain View, United States$23Mlast round Sept 2022
  9. 9SprintoSprinto is an AI-native security and compliance automation platform that helps fast-growing SaaS companies achieve information security compliance and adhere to

    Sprinto is an AI-native security and compliance automation platform that helps fast-growing SaaS companies achieve information security compliance and adhere to

    Founded 2020Mountain View, United States$20Mlast round Apr 2024
  10. 10Respond SoftwareRespond Software was a cybersecurity company based in Mountain View, California, founded in 2016 by industry veterans.

    Respond Software was a cybersecurity company based in Mountain View, California, founded in 2016 by industry veterans.

    Founded 2016Mountain View, United States$20Mlast round May 2019
  11. 11dope.securitydope.security is an American enterprise cybersecurity company founded in 2021 and headquartered in Mountain View, California, with operations in Cork, Ireland.

    dope.security is an American enterprise cybersecurity company founded in 2021 and headquartered in Mountain View, California, with operations in Cork, Ireland.

    Founded 2021Mountain View, United States$16Mlast round Mar 2023
  12. 12VorlonVorlon allows for the continuous, near real-time detection and identification of third-party applications that are using users data.

    Vorlon allows for the continuous, near real-time detection and identification of third-party applications that are using users data.

    Founded 2022Mountain View, United States$16Mlast round Apr 2024
  13. 13SkyfireSkyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers.

    Skyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers.

    Founded 2007Mountain View, United States$14Mlast round Sept 2025
  14. 14TrustLogixTrustLogix equips businesses with privacy solutions through data security protection and governance.

    TrustLogix equips businesses with privacy solutions through data security protection and governance.

    Founded 2019Mountain View, United States$13Mlast round Jan 2025
  15. 15DaseraDasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle.

    Dasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle.

    Founded 2019Mountain View, United States$12Mlast round Apr 2023
  16. 16Bonfy.AIBonfy.AI is a software company that allows users to secure from cybersecurity threats, privacy violations, and regulatory compliance issues.

    Bonfy.AI is a software company that allows users to secure from cybersecurity threats, privacy violations, and regulatory compliance issues.

    Founded -Mountain View, United States$9.5Mlast round Jun 2025
  17. 17TromzoTromzo is a developer-first Application Security Posture Management (ASPM) platform that enhances the remediation of security risks from code to cloud.

    Tromzo is a developer-first Application Security Posture Management (ASPM) platform that enhances the remediation of security risks from code to cloud.

    Founded 2021Mountain View, United States$8.0Mlast round Aug 2023
  18. 18FirezoneFirezone is an open-source, zero-trust access platform founded in 2021 and headquartered in Mountain View, California.

    Firezone is an open-source, zero-trust access platform founded in 2021 and headquartered in Mountain View, California.

    Founded 2021Mountain View, United States$500Klast round Apr 2022
  19. 19FatSkunkWe have liberated ourselves from the traditional anti-virus paradigm, and deal with mobile malware in new - and truly superior - ways.

    We have liberated ourselves from the traditional anti-virus paradigm, and deal with mobile malware in new - and truly superior - ways.

    Founded 2009Mountain View, United States$250Klast round Nov 2012
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

Who backed them?

Open any company for its rounds and investors, or search the investors who back cybersecurity startups in Mountain View in the app, with filters, lists and exports.

Find their investorsAll top lists

More cybersecurity lists

See all
HKVCybersecurity startups in the United States1,085 companies · $29BTQECybersecurity startups in Europe405 companies · $5.7BHKFCybersecurity startups that raised in 2026262 companies · $13B in 2026TQDCybersecurity startups in the United Kingdom164 companies · $3.9BDCCCybersecurity startups in San Francisco112 companies · $4.0BHICCybersecurity startups founded in 202096 companies · $4.7BCQFCybersecurity startups founded in 202192 companies · $3.3BQCETCybersecurity startups founded in 201889 companies · $2.4B

More lists for Mountain View

See all
WNSStartups in Mountain View351 companies · $40BWNHAI startups in Mountain View68 companies · $33BZEJIT Services startups in Mountain View51 companies · $1.7BHCIBHealthcare startups in Mountain View30 companies · $2.1BHIBDBiotech startups in Mountain View27 companies · $1.8BQPBInternet startups in Mountain View23 companies · $838MTLTDBig Data & Analytics startups in Mountain View22 companies · $2.1BMCNBSoftware startups in Mountain View16 companies · $435M