# Top 50 Startups in Santa Clara by Funding (2026)

> The 50 best-funded startups in Santa Clara, ranked by total funding raised: $9.1B combined. With founding year, headquarters and each company's rounds.

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

- 1 [**Oklo** About Oklo Inc.: Oklo Inc.](https://millionrounds.com/company/oklo) About Oklo Inc.: Oklo Inc. *Founded* 2013 Santa Clara, United States **$1.4B** last round Sept 2026
- 2 [**Colovore** Colovore is a provider of high-density collocation and data center solutions that manage critical infrastructure.](https://millionrounds.com/company/colovore) Colovore is a provider of high-density collocation and data center solutions that manage critical infrastructure. *Founded* 2012 Santa Clara, United States **$933M** last round May 2025
- 3 [**Nexthop AI** Nexthop AI is a privately held company founded in 2024 and based in Santa Clara, California, with additional offices in Seattle, Vancouver, Dublin, and Bengaluru.](https://millionrounds.com/company/nexthop-ai) Nexthop AI is a privately held company founded in 2024 and based in Santa Clara, California, with additional offices in Seattle, Vancouver, Dublin, and Bengaluru. *Founded* 2024 Santa Clara, United States **$500M** last round Mar 2026
- 4 [**Musely** Musely develops an online platform intended to provide medical skincare treatments through technology.](https://millionrounds.com/company/musely) Musely develops an online platform intended to provide medical skincare treatments through technology. *Founded* 2013 Santa Clara, United States **$360M** last round May 2026
- 5 [**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
- 6 [**DataStax** DataStax, Inc.](https://millionrounds.com/company/datastax) DataStax, Inc. *Founded* 2010 Santa Clara, United States **$305M** last round Jun 2022
- 7 [**AppZen** AppZen is a leader in autonomous spend-to-pay software, providing an AI-powered platform designed for modern finance teams.](https://millionrounds.com/company/appzen) AppZen is a leader in autonomous spend-to-pay software, providing an AI-powered platform designed for modern finance teams. *Founded* 2012 Santa Clara, United States **$281M** last round Sept 2025
- 8 [**d-Matrix** d-Matrix is a semiconductor company based in Santa Clara, California, founded in 2019.](https://millionrounds.com/company/d-matrix) d-Matrix is a semiconductor company based in Santa Clara, California, founded in 2019. *Founded* 2019 Santa Clara, United States **$275M** last round Nov 2025
- 9 [**Rivos** Rivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises.](https://millionrounds.com/company/rivos) Rivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises. *Founded* 2021 Santa Clara, United States **$250M** last round Aug 2025
- 10 [**Celestial AI** Celestial AI is a semiconductor and AI infrastructure company specializing in optical interconnect technology for data centers and AI computing systems.](https://millionrounds.com/company/celestial-ai) Celestial AI is a semiconductor and AI infrastructure company specializing in optical interconnect technology for data centers and AI computing systems. *Founded* 2020 Santa Clara, United States **$250M** last round Mar 2025
- 11 [**Hortonworks** Hortonworks is a business computer software company that focuses on the development and support of Apache Hadoop.](https://millionrounds.com/company/hortonworks) Hortonworks is a business computer software company that focuses on the development and support of Apache Hadoop. *Founded* 2011 Santa Clara, United States **$248M** last round Jul 2014
- 12 [**Dremio** The Easy and Open Data Lakehouse: Self-service analytics with data warehouse functionality and data lake flexibility across all of your data](https://millionrounds.com/company/dremio) The Easy and Open Data Lakehouse: Self-service analytics with data warehouse functionality and data lake flexibility across all of your data *Founded* 2015 Santa Clara, United States **$215M** last round Jan 2022
- 13 [**Eliyan** Eliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.](https://millionrounds.com/company/eliyan) Eliyan manufactures semiconductor interconnects to accelerate chiplet-based systems. *Founded* 2021 Santa Clara, United States **$195M** last round Jul 2026
- 14 [**SoundHound** SoundHound is a voice AI platform that enables businesses to provide conversational experiences to their customers.](https://millionrounds.com/company/soundhound) SoundHound is a voice AI platform that enables businesses to provide conversational experiences to their customers. *Founded* 2005 Santa Clara, United States **$179M** last round May 2018
- 15 [**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
- 16 [**Lightwheel** Lightwheel is a Physical AI infrastructure company founded in 2023, based in Santa Clara, California.](https://millionrounds.com/company/lightwheel) Lightwheel is a Physical AI infrastructure company founded in 2023, based in Santa Clara, California. *Founded* 2023 Santa Clara, United States **$147M** last round May 2026
- 17 [**Siva Power** Siva Power develops third generation thin film PV technologies.](https://millionrounds.com/company/siva-power) Siva Power develops third generation thin film PV technologies. *Founded* 2006 Santa Clara, United States **$140M** last round May 2017
- 18 [**Auradine** Pioneer in web infrastructure solutions including blockchain, privacy, and AI](https://millionrounds.com/company/auradine) Pioneer in web infrastructure solutions including blockchain, privacy, and AI *Founded* 2022 Santa Clara, United States **$138M** last round Apr 2025
- 19 [**Achronix Semiconductor** Achronix offers high-density and high-performance application-targeted FPGAs for communication applications.](https://millionrounds.com/company/achronix-semiconductor) Achronix offers high-density and high-performance application-targeted FPGAs for communication applications. *Founded* 2004 Santa Clara, United States **$136M** last round Apr 2013
- 20 [**ChipAgents** ChipAgents, developed by Alpha Design AI, is an innovative AI agent platform focused on semiconductor design and verification.](https://millionrounds.com/company/chipagents) ChipAgents, developed by Alpha Design AI, is an innovative AI agent platform focused on semiconductor design and verification. *Founded* 2024 Santa Clara, United States **$134M** last round Jul 2026
- 21 [**PayNearMe** PayNearMe provides a web and mobile-based cash payments platform designed to facilitate online purchases and bill payments.](https://millionrounds.com/company/paynearme) PayNearMe provides a web and mobile-based cash payments platform designed to facilitate online purchases and bill payments. *Founded* 2009 Santa Clara, United States **$121M** last round Sept 2025
- 22 [**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
- 23 [**Zenverge** Zenverge is a fabless semiconductor company based in Santa Clara, California, founded in 2006.](https://millionrounds.com/company/zenverge) Zenverge is a fabless semiconductor company based in Santa Clara, California, founded in 2006. *Founded* 2006 Santa Clara, United States **$118M** last round Dec 2013
- 24 [**Pluribus Networks** Pluribus Networks is a leader in open networking and next generation software defined networking (SDN)](https://millionrounds.com/company/pluribus-networks) Pluribus Networks is a leader in open networking and next generation software defined networking (SDN) *Founded* 2010 Santa Clara, United States **$116M** last round Oct 2021
- 25 [**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
- 26 [**Velaura AI** Velaura AI is a Silicon Valley-based company specializing in AI compute infrastructure.](https://millionrounds.com/company/velaura-ai) Velaura AI is a Silicon Valley-based company specializing in AI compute infrastructure. *Founded* - Santa Clara, United States **$110M** last round Aug 2026
- 27 [**SI-BONE** SI-BONE advances the diagnostic understanding of lower back pain and minimally invasive surgery for the sacroiliac joint.](https://millionrounds.com/company/si-bone) SI-BONE advances the diagnostic understanding of lower back pain and minimally invasive surgery for the sacroiliac joint. *Founded* 2008 Santa Clara, United States **$102M** last round Jun 2016
- 28 [**EnCharge AI** EnCharge AI is a semiconductor and AI systems company based in Santa Clara, California, founded in 2022.](https://millionrounds.com/company/encharge-ai) EnCharge AI is a semiconductor and AI systems company based in Santa Clara, California, founded in 2022. *Founded* 2022 Santa Clara, United States **$100M** last round Feb 2025
- 29 [**Maven Robotics** Maven Robotics is a Silicon Valley company founded in 2024, specializing in the development of general-purpose AI robots for industrial and logistics applications.](https://millionrounds.com/company/maven-robotics) Maven Robotics is a Silicon Valley company founded in 2024, specializing in the development of general-purpose AI robots for industrial and logistics applications. *Founded* 2024 Santa Clara, United States **$100M** last round Sept 2026
- 30 [**Aryaka** Aryaka Networks provides a global managed SD-WAN and SASE services that addresses the connectivity and security needs of enterprises.](https://millionrounds.com/company/aryaka) Aryaka Networks provides a global managed SD-WAN and SASE services that addresses the connectivity and security needs of enterprises. *Founded* 2009 Santa Clara, United States **$95M** last round May 2019
- 31 [**Aisera** Aisera is a leading provider of Generative AI Solutions that helps enterprises boost revenue, improve user productivity & get immediate ROI.](https://millionrounds.com/company/aisera) Aisera is a leading provider of Generative AI Solutions that helps enterprises boost revenue, improve user productivity & get immediate ROI. *Founded* 2017 Santa Clara, United States **$90M** last round Aug 2022
- 32 [**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
- 33 [**OctoAI** OctoAI is a generative AI platform that powers high-scale applications.](https://millionrounds.com/company/octoai) OctoAI is a generative AI platform that powers high-scale applications. *Founded* 2019 Santa Clara, United States **$85M** last round Nov 2021
- 34 [**LeanTaaS** LeanTaaS is a software company that uses advanced data science to significantly improve the operational performance of hospitals and clinics](https://millionrounds.com/company/leantaas) LeanTaaS is a software company that uses advanced data science to significantly improve the operational performance of hospitals and clinics *Founded* 2010 Santa Clara, United States **$84M** last round Dec 2019
- 35 [**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
- 36 [**Reevo** Reevo, Inc.](https://millionrounds.com/company/reevo) Reevo, Inc. *Founded* 2024 Santa Clara, United States **$80M** last round Nov 2025
- 37 [**nEye.ai** We are nEye.ai, an optical switch startup founded in 2020 to revolutionize the future of data centers.](https://millionrounds.com/company/neye-ai) We are nEye.ai, an optical switch startup founded in 2020 to revolutionize the future of data centers. *Founded* 2020 Santa Clara, United States **$80M** last round Apr 2026
- 38 [**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
- 39 [**EdgeQ** EdgeQ is an information technology company that specializes in the field of 5G chip systems.](https://millionrounds.com/company/edgeq) EdgeQ is an information technology company that specializes in the field of 5G chip systems. *Founded* 2018 Santa Clara, United States **$75M** last round Apr 2023
- 40 [**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
- 41 [**Pentaho** Pentaho is a big data integration and analytics platform](https://millionrounds.com/company/pentaho) Pentaho is a big data integration and analytics platform *Founded* 2004 Santa Clara, United States **$72M** last round Oct 2012
- 42 [**Agora.io** Agora.io enables developers to add HD interactive broadcast, voice, and video calls into mobile and web apps through SDK.](https://millionrounds.com/company/agora-io) Agora.io enables developers to add HD interactive broadcast, voice, and video calls into mobile and web apps through SDK. *Founded* 2012 Santa Clara, United States **$70M** last round Oct 2021
- 43 [**SafeAI** SafeAI develops autonomous driving technology for heavy-equipment vehicles used in the construction and mining industries.](https://millionrounds.com/company/safeai) SafeAI develops autonomous driving technology for heavy-equipment vehicles used in the construction and mining industries. *Founded* 2017 Santa Clara, United States **$64M** last round Dec 2022
- 44 [**Cardiva Medical** Cardiva Medical is focused on developing and commercializing vascular closure technology to help the body heal.](https://millionrounds.com/company/cardiva-medical) Cardiva Medical is focused on developing and commercializing vascular closure technology to help the body heal. *Founded* 2002 Santa Clara, United States **$63M** last round Mar 2017
- 45 [**Vertical Communications** Vertical Communications is a provider of unified communications and voice applications solutions for its clients.](https://millionrounds.com/company/vertical-communications) Vertical Communications is a provider of unified communications and voice applications solutions for its clients. *Founded* 1982 Santa Clara, United States **$58M** last round Jun 2014
- 46 [**Portworx** Portworx is a cloud-native storage and data management company offering the industry’s first storage solution purpose-built for containers.](https://millionrounds.com/company/portworx) Portworx is a cloud-native storage and data management company offering the industry’s first storage solution purpose-built for containers. *Founded* 2014 Santa Clara, United States **$56M** last round Mar 2019
- 47 [**Natron Energy** Natron Energy is an energy storage company that develops sodium ion battery solutions leveraging Prussian Blue electrode materials.](https://millionrounds.com/company/natron-energy) Natron Energy is an energy storage company that develops sodium ion battery solutions leveraging Prussian Blue electrode materials. *Founded* 2012 Santa Clara, United States **$55M** last round Apr 2025
- 48 [**Varentec** Varentec is a provider of power electronics-based Smart Grid control solutions for municipal, cooperatives and investor-owned utilities.](https://millionrounds.com/company/varentec) Varentec is a provider of power electronics-based Smart Grid control solutions for municipal, cooperatives and investor-owned utilities. *Founded* 2009 Santa Clara, United States **$55M** last round Nov 2019
- 49 [**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
- 50 [**VahatiCor** VahatiCor is a medical technology company based in Santa Clara, California, founded in 2018.](https://millionrounds.com/company/vahaticor) VahatiCor is a medical technology company based in Santa Clara, California, founded in 2018. *Founded* 2021 Santa Clara, United States **$53M** last round Oct 2026

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Every startup we hold in Santa Clara, ranked by the total it has 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 startups in Santa Clara in the app, with filters, lists and exports.

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## More startup lists

[See all](https://millionrounds.com/top-lists?t=All%20startups)

[*O* *A* *X* **Startups in the United States** 42,176 companies · $870B](https://millionrounds.com/top-lists/startups-united-states)[*SC* *N* *F* **Startups in the United Kingdom** 8,355 companies · $79B](https://millionrounds.com/top-lists/startups-united-kingdom)[*O* *D* *TM* **Startups in San Francisco** 4,251 companies · $350B](https://millionrounds.com/top-lists/startups-san-francisco)[*W* *K* *P* **Startups in New York** 3,729 companies · $67B](https://millionrounds.com/top-lists/startups-new-york)[*F* *IL* *PD* **Startups in London** 3,521 companies · $51B](https://millionrounds.com/top-lists/startups-london)[*MA* *M* *TE* **Startups in France** 3,025 companies · $32B](https://millionrounds.com/top-lists/startups-france)[*C* *H8* *AP* **Startups in Canada** 2,950 companies · $38B](https://millionrounds.com/top-lists/startups-canada)[*B* *D* *AF* **Startups in China** 2,168 companies · $163B](https://millionrounds.com/top-lists/startups-china)

## More lists for Santa Clara

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

[*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)[*D* *VN* *F* **Cybersecurity startups in Santa Clara** 20 companies · $1.3B](https://millionrounds.com/top-lists/cybersecurity-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)