# Top 20 Cybersecurity Startups in Santa Clara by Funding (2026)

> The 20 best-funded cybersecurity startups in Santa Clara, ranked by total funding raised: $1.3B combined.

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

- 1 [**Druva** Druva is the leading provider of data security solutions, empowering customers to secure and recover their data from all threats.](https://millionrounds.com/company/druva) Druva is the leading provider of data security solutions, empowering customers to secure and recover their data from all threats. *Founded* 2008 Santa Clara, United States **$328M** last round Jun 2019
- 2 [**Versa Networks** Versa Networks, founded in 2012 and based in Santa Clara, California, is a leader in Secure Access Service Edge (SASE) solutions.](https://millionrounds.com/company/versa-networks) Versa Networks, founded in 2012 and based in Santa Clara, California, is a leader in Secure Access Service Edge (SASE) solutions. *Founded* 2012 Santa Clara, United States **$177M** last round Oct 2022
- 3 [**Fortanix** Fortanix is a leader in data-first security and the largest provider of Confidential Computing, founded in 2016 and based in Santa Clara, California, with an of](https://millionrounds.com/company/fortanix) Fortanix is a leader in data-first security and the largest provider of Confidential Computing, founded in 2016 and based in Santa Clara, California, with an of *Founded* 2016 Santa Clara, United States **$121M** last round Aug 2022
- 4 [**Forward Networks** Transforming networks to be more agile, reliable, and secure](https://millionrounds.com/company/forward-networks) Transforming networks to be more agile, reliable, and secure *Founded* 2013 Santa Clara, United States **$112M** last round Jan 2023
- 5 [**Kenna Security** Kenna is a SaaS risk and vulnerability intelligence platform that accurately measures risk and prioritizes remediation efforts.](https://millionrounds.com/company/kenna-security) Kenna is a SaaS risk and vulnerability intelligence platform that accurately measures risk and prioritizes remediation efforts. *Founded* 2010 Santa Clara, United States **$88M** last round Sept 2019
- 6 [**Ordr** Ordr provides visibility and security for every connected device-- from traditional IT to newer and more vulnerable IoT, IoMT, and OT.](https://millionrounds.com/company/ordr) Ordr provides visibility and security for every connected device-- from traditional IT to newer and more vulnerable IoT, IoMT, and OT. *Founded* 2015 Santa Clara, United States **$84M** last round Jun 2022
- 7 [**Aurascape** Aurascape is an AI-native security company based in Santa Clara, California.](https://millionrounds.com/company/aurascape) Aurascape is an AI-native security company based in Santa Clara, California. *Founded* 2024 Santa Clara, United States **$76M** last round May 2026
- 8 [**Skyhigh Networks** Manage shadow IT and securely enable sanctioned IT with unparalleled cloud visibility, threat detection, and policy enforcement.](https://millionrounds.com/company/skyhigh-networks) Manage shadow IT and securely enable sanctioned IT with unparalleled cloud visibility, threat detection, and policy enforcement. *Founded* 2011 Santa Clara, United States **$73M** last round Jun 2014
- 9 [**Cyphort** Cyphort offers a threat protection platform that detects and fights targeted and advanced threats, corporate espionage and IP theft.](https://millionrounds.com/company/cyphort) Cyphort offers a threat protection platform that detects and fights targeted and advanced threats, corporate espionage and IP theft. *Founded* 2011 Santa Clara, United States **$54M** last round Jun 2015
- 10 [**Arista NDR** Arista NDR is a provider of NDR solution that's capable of detecting & visualizing behavioral, mal-intent & compliance incidents.](https://millionrounds.com/company/arista-ndr) Arista NDR is a provider of NDR solution that's capable of detecting & visualizing behavioral, mal-intent & compliance incidents. *Founded* 2014 Santa Clara, United States **$36M** last round Apr 2020
- 11 [**TAO Digital Solutions** TAO Digital Solutions provides technology services centered on product engineering, managed services, cybersecurity, and payment solutions.](https://millionrounds.com/company/tao-digital-solutions) TAO Digital Solutions provides technology services centered on product engineering, managed services, cybersecurity, and payment solutions. *Founded* 2022 Santa Clara, United States **$35M** last round Apr 2026
- 12 [**Infoblox** Infoblox unites networking and security to deliver unmatched performance and protection.](https://millionrounds.com/company/infoblox) Infoblox unites networking and security to deliver unmatched performance and protection. *Founded* 1999 Santa Clara, United States **$30M** last round Apr 2005
- 13 [**Malwarebytes** Malwarebytes Inc.](https://millionrounds.com/company/malwarebytes) Malwarebytes Inc. *Founded* 2008 Santa Clara, United States **$30M** last round Jul 2014
- 14 [**Valtix** Valtix protects customer applications in the public cloud with its multi-cloud network security platform delivered as a service.](https://millionrounds.com/company/valtix) Valtix protects customer applications in the public cloud with its multi-cloud network security platform delivered as a service. *Founded* 2018 Santa Clara, United States **$27M** last round Jan 2021
- 15 [**RedLock** Palo Alto Networks Prisma SASE is the industry’s most complete single-vendor SASE solution, helping organizations automate costly and complex IT operations with](https://millionrounds.com/company/redlock) Palo Alto Networks Prisma SASE is the industry’s most complete single-vendor SASE solution, helping organizations automate costly and complex IT operations with *Founded* 2005 Santa Clara, United States **$20M** last round May 2017
- 16 [**Cequence Security** Cequence Security is a cybersecurity software company founded in 2014 and based in Santa Clara, California.](https://millionrounds.com/company/cequence-security) Cequence Security is a cybersecurity software company founded in 2014 and based in Santa Clara, California. *Founded* 2014 Santa Clara, United States **$17M** last round May 2023
- 17 [**Nirmata** Nirmata is an enterprise technology company based in San Jose, California, specializing in cloud-native security policy automation and Kubernetes management.](https://millionrounds.com/company/nirmata) Nirmata is an enterprise technology company based in San Jose, California, specializing in cloud-native security policy automation and Kubernetes management. *Founded* 2017 Santa Clara, United States **$14M** last round Feb 2025
- 18 [**Rigor AI** We are an early stage technology startup, founded by several repeat entrepreneurs and funded by marquee angels and VCs in the Valley.](https://millionrounds.com/company/rigor-ai) We are an early stage technology startup, founded by several repeat entrepreneurs and funded by marquee angels and VCs in the Valley. *Founded* 2025 Santa Clara, United States **$3.2M** last round May 2025
- 19 [**MagicCube, Inc.** MagicCube, Inc.](https://millionrounds.com/company/magiccube-inc) MagicCube, Inc. *Founded* 2014 Santa Clara, United States **$2.2M** last round Aug 2015
- 20 [**RASILIENT SYSTEMS** Rasilient Systems is a global supplier of purpose-built servers and storage systems, specializing in forensic-grade IP video surveillance and AI analytics.](https://millionrounds.com/company/rasilient-systems) Rasilient Systems is a global supplier of purpose-built servers and storage systems, specializing in forensic-grade IP video surveillance and AI analytics. *Founded* 2001 Santa Clara, United States **$1.0M** last round May 2009

**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 Santa Clara in the app, with filters, lists and exports.

[Find their investors](https://millionrounds.com/login?join=1&next=/app/investors)[All top lists](https://millionrounds.com/top-lists)

## 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 Santa Clara

[See all](https://millionrounds.com/top-lists?r=Santa%20Clara)

[*O* *C* *NA* **Startups in Santa Clara** 224 companies · $9.1B](https://millionrounds.com/top-lists/startups-santa-clara)[*O* *NA* *D* **AI startups in Santa Clara** 55 companies · $5.5B](https://millionrounds.com/top-lists/ai-startups-santa-clara)[*C* *F* *H* **IT Services startups in Santa Clara** 32 companies · $1.4B](https://millionrounds.com/top-lists/it-services-startups-santa-clara)[*NA* *D* *D* **Big Data & Analytics startups in Santa Clara** 22 companies · $1.8B](https://millionrounds.com/top-lists/big-data-startups-santa-clara)[*H* *P* *W* **Software startups in Santa Clara** 15 companies · $564M](https://millionrounds.com/top-lists/software-startups-santa-clara)[*D* *R* *CA* **Semiconductors startups in Santa Clara** 13 companies · $1.7B](https://millionrounds.com/top-lists/semiconductors-startups-santa-clara)[*R* *E* *EA* **Hardware & Electronics startups in Santa Clara** 12 companies · $718M](https://millionrounds.com/top-lists/hardware-startups-santa-clara)[*NA* *E* *N* **Cloud startups in Santa Clara** 12 companies · $971M](https://millionrounds.com/top-lists/cloud-startups-santa-clara)