# Top 19 Cybersecurity Startups in Mountain View by Funding (2026)

> The 19 best-funded cybersecurity startups in Mountain View, ranked by total funding raised: $701M combined.

Source: https://millionrounds.com/top-lists/cybersecurity-startups-mountain-view (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Menlo Security** Menlo Security is a cyber security company that protects organizations from malware.](https://millionrounds.com/company/menlo-security) Menlo Security is a cyber security company that protects organizations from malware. *Founded* 2012 Mountain View, United States **$150M** last round Jul 2019
- 2 [**UpGuard** UpGuard is a global cybersecurity company that specializes in Third-Party Risk Management (TPRM) and Attack Surface Management (ASM).](https://millionrounds.com/company/upguard) UpGuard is a global cybersecurity company that specializes in Third-Party Risk Management (TPRM) and Attack Surface Management (ASM). *Founded* 2012 Mountain View, United States **$96M** last round Feb 2026
- 3 [**DataVisor** DataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013.](https://millionrounds.com/company/datavisor) DataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013. *Founded* 2013 Mountain View, United States **$95M** last round Dec 2022
- 4 [**Mandiant** Mandiant is an information security company that provides incident response and computer forensic solutions and services.](https://millionrounds.com/company/mandiant) Mandiant is an information security company that provides incident response and computer forensic solutions and services. *Founded* 2004 Mountain View, United States **$70M** last round Jul 2011
- 5 [**Lacework** Lacework is a cloud security services provider that automates cloud security at scale so customers can innovate with speed and safety.](https://millionrounds.com/company/lacework) Lacework is a cloud security services provider that automates cloud security at scale so customers can innovate with speed and safety. *Founded* 2015 Mountain View, United States **$66M** last round Feb 2022
- 6 [**Knightscope** Knightscope specializes in developing autonomous security robots.](https://millionrounds.com/company/knightscope) Knightscope specializes in developing autonomous security robots. *Founded* 2013 Mountain View, United States **$48M** last round Mar 2025
- 7 [**StackRox** StackRox is a Kubernetes-native security platform for cloud-native applications, containers, serverless, and Kubernetes.](https://millionrounds.com/company/stackrox) StackRox is a Kubernetes-native security platform for cloud-native applications, containers, serverless, and Kubernetes. *Founded* 2014 Mountain View, United States **$25M** last round Apr 2018
- 8 [**At-Bay** At-Bay is the InsurSec (Insurance and Cybersecurity) provider for the digital age.](https://millionrounds.com/company/at-bay) At-Bay is the InsurSec (Insurance and Cybersecurity) provider for the digital age. *Founded* 2016 Mountain View, United States **$23M** last round Sept 2022
- 9 [**Sprinto** Sprinto is an AI-native security and compliance automation platform that helps fast-growing SaaS companies achieve information security compliance and adhere to](https://millionrounds.com/company/sprinto) Sprinto is an AI-native security and compliance automation platform that helps fast-growing SaaS companies achieve information security compliance and adhere to *Founded* 2020 Mountain View, United States **$20M** last round Apr 2024
- 10 [**Respond Software** Respond Software was a cybersecurity company based in Mountain View, California, founded in 2016 by industry veterans.](https://millionrounds.com/company/respond-software) Respond Software was a cybersecurity company based in Mountain View, California, founded in 2016 by industry veterans. *Founded* 2016 Mountain View, United States **$20M** last round May 2019
- 11 [**dope.security** dope.security is an American enterprise cybersecurity company founded in 2021 and headquartered in Mountain View, California, with operations in Cork, Ireland.](https://millionrounds.com/company/dope-security) dope.security is an American enterprise cybersecurity company founded in 2021 and headquartered in Mountain View, California, with operations in Cork, Ireland. *Founded* 2021 Mountain View, United States **$16M** last round Mar 2023
- 12 [**Vorlon** Vorlon allows for the continuous, near real-time detection and identification of third-party applications that are using users data.](https://millionrounds.com/company/vorlon) Vorlon allows for the continuous, near real-time detection and identification of third-party applications that are using users data. *Founded* 2022 Mountain View, United States **$16M** last round Apr 2024
- 13 [**Skyfire** Skyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers.](https://millionrounds.com/company/skyfire) Skyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers. *Founded* 2007 Mountain View, United States **$14M** last round Sept 2025
- 14 [**TrustLogix** TrustLogix equips businesses with privacy solutions through data security protection and governance.](https://millionrounds.com/company/trustlogix) TrustLogix equips businesses with privacy solutions through data security protection and governance. *Founded* 2019 Mountain View, United States **$13M** last round Jan 2025
- 15 [**Dasera** Dasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle.](https://millionrounds.com/company/dasera) Dasera is a DSPM platform that automates data security and governance controls to minimize risk across your data lifecycle. *Founded* 2019 Mountain View, United States **$12M** last round Apr 2023
- 16 [**Bonfy.AI** Bonfy.AI is a software company that allows users to secure from cybersecurity threats, privacy violations, and regulatory compliance issues.](https://millionrounds.com/company/bonfy-ai) 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 **$9.5M** last round Jun 2025
- 17 [**Tromzo** Tromzo is a developer-first Application Security Posture Management (ASPM) platform that enhances the remediation of security risks from code to cloud.](https://millionrounds.com/company/tromzo) Tromzo is a developer-first Application Security Posture Management (ASPM) platform that enhances the remediation of security risks from code to cloud. *Founded* 2021 Mountain View, United States **$8.0M** last round Aug 2023
- 18 [**Firezone** Firezone is an open-source, zero-trust access platform founded in 2021 and headquartered in Mountain View, California.](https://millionrounds.com/company/firezone) Firezone is an open-source, zero-trust access platform founded in 2021 and headquartered in Mountain View, California. *Founded* 2021 Mountain View, United States **$500K** last round Apr 2022
- 19 [**FatSkunk** We have liberated ourselves from the traditional anti-virus paradigm, and deal with mobile malware in new - and truly superior - ways.](https://millionrounds.com/company/fatskunk) We have liberated ourselves from the traditional anti-virus paradigm, and deal with mobile malware in new - and truly superior - ways. *Founded* 2009 Mountain View, United States **$250K** last round Nov 2012

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: 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.

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## More cybersecurity lists

[See all](https://millionrounds.com/top-lists?t=Cybersecurity)

[*H* *K* *V* **Cybersecurity startups in the United States** 1,085 companies · $29B](https://millionrounds.com/top-lists/cybersecurity-startups-united-states)[*T* *Q* *E* **Cybersecurity startups in Europe** 405 companies · $5.7B](https://millionrounds.com/top-lists/cybersecurity-startups-europe)[*H* *K* *F* **Cybersecurity startups that raised in 2026** 262 companies · $13B in 2026](https://millionrounds.com/top-lists/cybersecurity-startups-raised-2026)[*T* *Q* *D* **Cybersecurity startups in the United Kingdom** 164 companies · $3.9B](https://millionrounds.com/top-lists/cybersecurity-startups-united-kingdom)[*D* *C* *C* **Cybersecurity startups in San Francisco** 112 companies · $4.0B](https://millionrounds.com/top-lists/cybersecurity-startups-san-francisco)[*H* *I* *C* **Cybersecurity startups founded in 2020** 96 companies · $4.7B](https://millionrounds.com/top-lists/cybersecurity-startups-founded-2020)[*C* *Q* *F* **Cybersecurity startups founded in 2021** 92 companies · $3.3B](https://millionrounds.com/top-lists/cybersecurity-startups-founded-2021)[*QC* *E* *T* **Cybersecurity startups founded in 2018** 89 companies · $2.4B](https://millionrounds.com/top-lists/cybersecurity-startups-founded-2018)

## More lists for Mountain View

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