# Top 50 Cybersecurity Startups Founded in 2020 by Funding (2026)

> The 50 best-funded cybersecurity startups founded in 2020, ranked by total funding raised: $4.7B combined.

Source: https://millionrounds.com/top-lists/cybersecurity-startups-founded-2020 (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Hadrian** Hadrian is a machine parts startup that manufactures precision components for technology companies.](https://millionrounds.com/company/hadrian) Hadrian is a machine parts startup that manufactures precision components for technology companies. *Founded* 2020 United States **$2.2B** last round Oct 2026
- 2 [**Island** Island is an innovative company founded in 2020, specializing in the Enterprise Browser.](https://millionrounds.com/company/island) Island is an innovative company founded in 2020, specializing in the Enterprise Browser. *Founded* 2020 Dallas, United States **$650M** last round Sept 2026
- 3 [**Cloaked** Cloaked is a consumer-first privacy company founded in 2020 by brothers Arjun and Abhijay Bhatnagar.](https://millionrounds.com/company/cloaked) Cloaked is a consumer-first privacy company founded in 2020 by brothers Arjun and Abhijay Bhatnagar. *Founded* 2020 New York, United States **$400M** last round Mar 2026
- 4 [**Veza** Veza is a data security platform that helps users use and share their data safely.](https://millionrounds.com/company/veza) Veza is a data security platform that helps users use and share their data safely. *Founded* 2020 Palo Alto, United States **$108M** last round Apr 2025
- 5 [**Eye Security** Eye Security is a subscription-based cybersecurity and insurtech company founded in 2020 in The Hague, Netherlands.](https://millionrounds.com/company/eye-security) Eye Security is a subscription-based cybersecurity and insurtech company founded in 2020 in The Hague, Netherlands. *Founded* 2020 The Hague, Netherlands **$108M** last round Jun 2026
- 6 [**Beyond Identity** Beyond Identity is a cybersecurity company founded in 2019-2020, specializing in identity and access management (IAM) solutions.](https://millionrounds.com/company/beyond-identity) Beyond Identity is a cybersecurity company founded in 2019-2020, specializing in identity and access management (IAM) solutions. *Founded* 2020 New York, United States **$100M** last round Feb 2022
- 7 [**Sardine** SardineAI Corp is an AI-native technology company based in San Francisco, specializing in fraud prevention, anti-money laundering (AML) compliance, and credit-r](https://millionrounds.com/company/sardine) SardineAI Corp is an AI-native technology company based in San Francisco, specializing in fraud prevention, anti-money laundering (AML) compliance, and credit-r *Founded* 2020 San Francisco, United States **$95M** last round May 2026
- 8 [**Immersive** We grow your talent acquisition team with professional On-Demand in-house recruiters.](https://millionrounds.com/company/immersive) We grow your talent acquisition team with professional On-Demand in-house recruiters. *Founded* 2020 United Kingdom **$66M** last round Oct 2022
- 9 [**FairWarning** Fair Warning is an art sales company that operates an online marketplace for artworks.](https://millionrounds.com/company/fairwarning) Fair Warning is an art sales company that operates an online marketplace for artworks. *Founded* 2020 New York, United States **$60M** last round Jun 2018
- 10 [**ArmorCode** ArmorCode offers an AppSecOps platform that reduces application exposure and risk for customers.](https://millionrounds.com/company/armorcode) ArmorCode offers an AppSecOps platform that reduces application exposure and risk for customers. *Founded* 2020 Palo Alto, United States **$59M** last round Mar 2026
- 11 [**CYGNVS** CYGNVS is a Silicon Valley-based SaaS cybersecurity company founded in 2020 by Arvind Parthasarathi.](https://millionrounds.com/company/cygnvs) CYGNVS is a Silicon Valley-based SaaS cybersecurity company founded in 2020 by Arvind Parthasarathi. *Founded* 2020 San Francisco, United States **$55M** last round Jan 2023
- 12 [**Fingerprint** Fingerprint is a Chicago-based cybersecurity company that specializes in device intelligence and fraud prevention.](https://millionrounds.com/company/fingerprint) Fingerprint is a Chicago-based cybersecurity company that specializes in device intelligence and fraud prevention. *Founded* 2020 Chicago, United States **$53M** last round Oct 2023
- 13 [**Opal Security** Opal Security is an AI-native access governance and identity security platform founded in 2020 and based in San Francisco, California.](https://millionrounds.com/company/opal-security) Opal Security is an AI-native access governance and identity security platform founded in 2020 and based in San Francisco, California. *Founded* 2020 San Francisco, United States **$45M** last round Jul 2026
- 14 [**RapidFort** RAPIDFORT is a cybersecurity company based in Sunnyvale, California, specializing in Software Supply Chain Security and Software Attack Surface Management (SASM).](https://millionrounds.com/company/rapidfort) RAPIDFORT is a cybersecurity company based in Sunnyvale, California, specializing in Software Supply Chain Security and Software Attack Surface Management (SASM). *Founded* 2020 Sunnyvale, United States **$42M** last round Feb 2026
- 15 [**Copia Automation** Copia Automation is a technology company based in New York, founded in 2020.](https://millionrounds.com/company/copia-automation) Copia Automation is a technology company based in New York, founded in 2020. *Founded* 2020 New York, United States **$40M** last round Jun 2026
- 16 [**Legit Security** Legit Security is an AI-native Application Security Posture Management (ASPM) platform founded in 2020 and headquartered in Tel Aviv, Israel, with additional of](https://millionrounds.com/company/legit-security) Legit Security is an AI-native Application Security Posture Management (ASPM) platform founded in 2020 and headquartered in Tel Aviv, Israel, with additional of *Founded* 2020 Boston, United States **$40M** last round Sept 2023
- 17 [**Cerby** Cerby is an identity automation platform founded in 2020 and based in Alameda, California.](https://millionrounds.com/company/cerby) Cerby is an identity automation platform founded in 2020 and based in Alameda, California. *Founded* 2020 Alameda, United States **$40M** last round Sept 2025
- 18 [**Moderne** Moderne is a developer collaboration platform that specializes in automated code refactoring, analysis, and security remediation.](https://millionrounds.com/company/moderne) Moderne is a developer collaboration platform that specializes in automated code refactoring, analysis, and security remediation. *Founded* 2020 Miami, United States **$35M** last round Sept 2025
- 19 [**Incognia** Incognia is a digital identity and AI-powered risk intelligence company founded in 2020, focused on providing tamper-resistant location identity solutions.](https://millionrounds.com/company/incognia) Incognia is a digital identity and AI-powered risk intelligence company founded in 2020, focused on providing tamper-resistant location identity solutions. *Founded* 2020 Palo Alto, United States **$31M** last round Jan 2024
- 20 [**DoControl** DoControl is an automated platform that provides data access monitoring, orchestration, and remediation across SaaS applications.](https://millionrounds.com/company/docontrol) DoControl is an automated platform that provides data access monitoring, orchestration, and remediation across SaaS applications. *Founded* 2020 New York, United States **$30M** last round Apr 2022
- 21 [**Yardstik** Yardstik is a technology company based in Minneapolis, Minnesota, that specializes in the Human Trust Platform (HTP).](https://millionrounds.com/company/yardstik) Yardstik is a technology company based in Minneapolis, Minnesota, that specializes in the Human Trust Platform (HTP). *Founded* 2020 Minneapolis, United States **$30M** last round Aug 2026
- 22 [**Fleet Device Management** Fleet Device Management is an open-core company that specializes in device management solutions for IT and security teams.](https://millionrounds.com/company/fleet-device-management) Fleet Device Management is an open-core company that specializes in device management solutions for IT and security teams. *Founded* 2020 San Francisco, United States **$27M** last round Jun 2025
- 23 [**Bitfount** Bitfount is a London-based technology company founded in 2020 that offers a federated AI and data science platform.](https://millionrounds.com/company/bitfount) Bitfount is a London-based technology company founded in 2020 that offers a federated AI and data science platform. *Founded* 2020 London, United Kingdom **$26M** last round Jul 2025
- 24 [**ellipse** Ellipse is a showcase platform that connects industrial designers with people, opportunities and professional nexus.](https://millionrounds.com/company/ellipse) Ellipse is a showcase platform that connects industrial designers with people, opportunities and professional nexus. *Founded* 2020 United States **$26M** last round Oct 2022
- 25 [**ProjectDiscovery** ProjectDiscovery is a cybersecurity company based in San Francisco, founded in 2020.](https://millionrounds.com/company/projectdiscovery) ProjectDiscovery is a cybersecurity company based in San Francisco, founded in 2020. *Founded* 2020 San Francisco, United States **$25M** last round Aug 2023
- 26 [**SaaS Alerts** SaaS Alerts is a cloud security company built for MSPs to protect and monetize customer SaaS applications.](https://millionrounds.com/company/saas-alerts) SaaS Alerts is a cloud security company built for MSPs to protect and monetize customer SaaS applications. *Founded* 2020 Wilmington, United States **$22M** last round Sept 2022
- 27 [**Cado Security** Cado Security provides the cloud investigation platform that empowers security teams to respond to threats at cloud speed.](https://millionrounds.com/company/cado-security) Cado Security provides the cloud investigation platform that empowers security teams to respond to threats at cloud speed. *Founded* 2020 London, United Kingdom **$21M** last round Jun 2025
- 28 [**Beyond (Israel)** Beyond (Israel) is an anew cyber-security company.](https://millionrounds.com/company/beyond-israel) Beyond (Israel) is an anew cyber-security company. *Founded* 2020 Netanya **$21M** last round Feb 2020
- 29 [**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
- 30 [**AuthMind** AuthMind is an identity security company founded in 2020 by cybersecurity experts Shlomi Yanai and Ankur Panchbudhe.](https://millionrounds.com/company/authmind) AuthMind is an identity security company founded in 2020 by cybersecurity experts Shlomi Yanai and Ankur Panchbudhe. *Founded* 2020 Washington, United States **$19M** last round Apr 2025
- 31 [**Mondoo** Mondoo is a cybersecurity company founded in 2020 by former engineers from Google and Chef Software.](https://millionrounds.com/company/mondoo) Mondoo is a cybersecurity company founded in 2020 by former engineers from Google and Chef Software. *Founded* 2020 San Francisco, United States **$18M** last round Sept 2025
- 32 [**Sevco Security** Sevco Security is an IT asset visibility and cybersecurity company providing a unified asset intelligence platform.](https://millionrounds.com/company/sevco-security) Sevco Security is an IT asset visibility and cybersecurity company providing a unified asset intelligence platform. *Founded* 2020 Austin, United States **$17M** last round Jun 2023
- 33 [**Muybridge** Muybridge is a deep-tech company that is redefining camera technology with its innovative imaging solutions.](https://millionrounds.com/company/muybridge) Muybridge is a deep-tech company that is redefining camera technology with its innovative imaging solutions. *Founded* 2020 Fornebu, Norway **$16M** last round May 2026
- 34 [**Archipelo** Archipelo is a cybersecurity startup based in San Francisco, founded in 2020.](https://millionrounds.com/company/archipelo) Archipelo is a cybersecurity startup based in San Francisco, founded in 2020. *Founded* 2020 San Francisco, United States **$16M** last round Feb 2025
- 35 [**DefensX** DefensX is a cybersecurity company based in New York, founded in 2018 and formerly known as Isoolate.](https://millionrounds.com/company/defensx) DefensX is a cybersecurity company based in New York, founded in 2018 and formerly known as Isoolate. *Founded* 2020 New York, United States **$15M** last round Jul 2026
- 36 [**BreachRx** BreachRx is a cybersecurity company based in San Francisco, California, founded in 2020.](https://millionrounds.com/company/breachrx) BreachRx is a cybersecurity company based in San Francisco, California, founded in 2020. *Founded* 2020 San Francisco, United States **$15M** last round May 2025
- 37 [**Phylum** Phylum is a software supply chain security company that helps organizations manage risks in open-source software.](https://millionrounds.com/company/phylum) Phylum is a software supply chain security company that helps organizations manage risks in open-source software. *Founded* 2020 Evergreen, United States **$15M** last round May 2022
- 38 [**TransCrypts** TransCrypts is a blockchain-powered enterprise software company founded in 2020 and based in Fremont, California.](https://millionrounds.com/company/transcrypts) TransCrypts is a blockchain-powered enterprise software company founded in 2020 and based in Fremont, California. *Founded* 2020 Fremont, United States **$15M** last round Oct 2025
- 39 [**Kangaroo** Kangaroo is a New York-based entertainment company that develops NFT-based storytelling video games.](https://millionrounds.com/company/kangaroo) Kangaroo is a New York-based entertainment company that develops NFT-based storytelling video games. *Founded* 2020 Los Angeles, United States **$15M** last round Dec 2023
- 40 [**Feroot Security** Feroot Security is an AI-native cybersecurity and compliance platform based in Toronto, Ontario, Canada.](https://millionrounds.com/company/feroot-security) Feroot Security is an AI-native cybersecurity and compliance platform based in Toronto, Ontario, Canada. *Founded* 2020 Toronto, Canada **$14M** last round Nov 2025
- 41 [**CrowdSec** CrowdSec is a French cybersecurity startup founded in December 2019, based in Montrouge, France.](https://millionrounds.com/company/crowdsec) CrowdSec is a French cybersecurity startup founded in December 2019, based in Montrouge, France. *Founded* 2020 Paris, France **$14M** last round Oct 2022
- 42 [**ClearVector** ClearVector is an identity-driven cloud security company founded in 2020 and headquartered in the United States.](https://millionrounds.com/company/clearvector) ClearVector is an identity-driven cloud security company founded in 2020 and headquartered in the United States. *Founded* 2020 Reston, United States **$13M** last round May 2025
- 43 [**AuthZed** AuthZed is a New York-based software company founded in 2020 that specializes in permissions systems as a service.](https://millionrounds.com/company/authzed) AuthZed is a New York-based software company founded in 2020 that specializes in permissions systems as a service. *Founded* 2020 New York, United States **$12M** last round Jun 2024
- 44 [**PassEntry** PassEntry Limited is a UK-based technology company founded in 2019, specializing in digital pass solutions for Apple Wallet and Google Wallet.](https://millionrounds.com/company/passentry) PassEntry Limited is a UK-based technology company founded in 2019, specializing in digital pass solutions for Apple Wallet and Google Wallet. *Founded* 2020 London, United Kingdom **$11M** last round Nov 2025
- 45 [**Spyderbat** Spyderbat is a cloud-native cybersecurity company based in Austin, Texas, founded in 2019.](https://millionrounds.com/company/spyderbat) Spyderbat is a cloud-native cybersecurity company based in Austin, Texas, founded in 2019. *Founded* 2020 Atlanta, United States **$10M** last round Oct 2022
- 46 [**Silent Push** Silent Push is a preemptive cybersecurity intelligence company based in Reston, Virginia, founded in 2020.](https://millionrounds.com/company/silent-push) Silent Push is a preemptive cybersecurity intelligence company based in Reston, Virginia, founded in 2020. *Founded* 2020 Reston, United States **$10M** last round Sept 2025
- 47 [**ZITADEL** ZITADEL is an open-source identity and access management (IAM) platform founded in 2019 in St.](https://millionrounds.com/company/zitadel) ZITADEL is an open-source identity and access management (IAM) platform founded in 2019 in St. *Founded* 2020 San Francisco, United States **$9.0M** last round Nov 2024
- 48 [**Clarity Security** Clarity Security is a technology company based in Austin, Texas, specializing in Identity Governance and Administration (IGA) within the cybersecurity sector.](https://millionrounds.com/company/clarity-security) Clarity Security is a technology company based in Austin, Texas, specializing in Identity Governance and Administration (IGA) within the cybersecurity sector. *Founded* 2020 Austin, United States **$9.0M** last round May 2025
- 49 [**Protectt.ai** Protectt.ai, founded in May 2020 and headquartered in Mumbai, India, is a B2B cybersecurity startup focused on mobile application security, device protection, a](https://millionrounds.com/company/protectt-ai) Protectt.ai, founded in May 2020 and headquartered in Mumbai, India, is a B2B cybersecurity startup focused on mobile application security, device protection, a *Founded* 2020 Mumbai, India **$8.8M** last round Mar 2025
- 50 [**AccuKnox** AccuKnox is a cybersecurity startup that specializes in AI-powered Zero Trust Cloud Native Application Protection Platforms (CNAPP).](https://millionrounds.com/company/accuknox) AccuKnox is a cybersecurity startup that specializes in AI-powered Zero Trust Cloud Native Application Protection Platforms (CNAPP). *Founded* 2020 Menlo Park, United States **$8.6M** last round Aug 2025

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies founded in 2020 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.

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