Best Cybersecurity Companies in Austin, United States
The 181 best Cybersecurity companies in Austin, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Invicti.
Our analysis of 71 Cybersecurity companies
$12.5b in tracked funding; 100% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Cybersecurity companies in Austin
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Invicti Provider of web application and API security testing and management | $665M | 56 mo ago | 323 | Neil Roseman CEO | WordPressApple iCloud MailGoogle Workspace+31 | — | 1 partnership |
| 2 | SpyCloud Provider of identity threat protection, remediation, and cybercrime investigation solutions 74Product top 21%Funding top 24%Growth top 26%Moat top 28% All 11 signals ▾Producttop 21% Fundingtop 24% Growthtop 26% Moattop 28% Patentstop 29% Innovationtop 30% Talenttop 38% Techtop 45% Markettop 47% Globalbottom 40% Newsbottom 27% Product: 12 distinct product lines · Company stage: Series D Funding: Raised $128M across 9 rounds · 9 rounds over 9 yrs (1.0/yr) rank vs industry peers · Fliar Intelligence Index 74/100 | $128M | 24 mo ago | 122 122 → 268 (+120%) | Ted Ross Co-Founder & CEO | WordPressMySQLPHP+31 | 30 patents Enterprise cybersecurity: identity risk scoring, session protection, credential filtering, data breach detection | 2 launchs |
| 3 | Lifesize Cloud-based video conferencing software provider | $116M | 125 mo ago | 1 | — | WordPress Block EditorWordPressAlgolia+25 | 24 patents Real-time video analytics and secure high‑availability video conferencing solutions | — |
| 4 | Brinqa Cloud & big data based unified security & risk assessment and compliance management solution | $110M | 60 mo ago | 67 67 → 104 (+55%) | Amad Fida CEO | SanitySentryApple iCloud Mail+25 | — | 1 launch · 1 partnership |
| 5 | SEON Provider of fraud prevention and AML compliance solutions and related services 64Growth top 21%Tech top 22%Funding top 30%Moat top 31% All 12 signals ▾Growthtop 21% Techtop 22% Fundingtop 30% Moattop 31% AItop 35% Newstop 36% Producttop 36% Globaltop 48% Talentbottom 48% Innovationbottom 46% Fin. healthbottom 43% Marketbottom 40% Growth: Revenue +224% YoY · Fresh capital in last 24 mo Tech: 49 technologies across 6/8 capability areas · Cloud: Amazon Cloudfront, Amazon S3 rank vs industry peers · Fliar Intelligence Index 64/100 | $107M | 9 mo ago | 20 | Bence Jendruszak Co-Founder & Chief Operating Officer | WordPress Block EditorWordPressApple iCloud Mail+29 | — | 1 launch |
| 6 | Hypori Virtual mobile infrastructure based enterprise mobility | $70M | 16 mo ago | 35 | — | WebflowApple iCloud MailMicrosoft 365+26 | 39 patents Virtual mobile device platform security, offline notification triage, and UI virtualization | 1 launch |
| 7 | Ontic Provider of security management software unifying data and streamlining security operations | $57M | 9 mo ago | 41 | Lukas Quanstrom Co-Founder & CEO | WordPressBugHerdApple iCloud Mail+38 | — | — |
| 8 | HiddenLayer Offering threat detection solutions to protect AI models | $56M | 33 mo ago | 50 | James Ballard Co-Founder and CIO | WebflowApple iCloud MailGoogle Workspace+20 | 79 patents Patents concentrated in computing, sensing & instrumentation | 1 partnership · 1 award |
| 9 | Ziften Domain name for sale, potentially related to a platform | $55M | 131 mo ago | 50 | — | — | 2 patents Software performance monitoring and resource usage analytics for computer processes | — |
| 10 | ALTR Blockchain-based data security solutions provider | $55M | 31 mo ago | 61 | James Beecham Founder | WordPressApple iCloud MailMicrosoft 365+31 | 113 patents Secure cryptographic data storage, fragmentation, and access control for distributed databases | 1 partnership |
| 11 | Command Zero Developer of an autonomous and AI-assisted platform for cyber investigations | $51M | 12 mo ago | 30 | Dean Beer Co-Founder | WebflowVimeoAmazon Web Services+14 | — | — |
| 12 | Open Lending Provider of an automated lending platform for financial institutions and retailers | $50M | 122 mo ago | 180 | John Flynn President / Ceo | WordPressMySQLPHP+32 | — | 1 award |
| 13 | Jask AI-based Intelligence platform for security analysis | $47M | 80 mo ago | 100 | — | — | 7 patents Cyber threat prediction, characterization, and detection using network traffic analysis and risk modeling. | — |
| 14 | CSID Fraud detection & identity protection solutions provider | $45M | 182 mo ago | 160 | Joe Ross Co-Founder & President | — | — | — |
| 15 | Pensa Systems Provider of drone-based autonomous perception systems for inventory visibility | $42M | 29 mo ago | 26 | Pinar Kaprali Co-Founder & Head of Product | — | — | 1 launch · 1 partnership · 2 awards |
| 16 | Sevco Security Provider of a platform for exposure assessment and vulnerability management | $32M | 36 mo ago | 43 43 → 22 (-49%) | J Guy Co-Founder & CEO | WordPressApple iCloud MailMicrosoft 365+30 | 22 patents Network security analytics and deployment verification for vulnerability and telemetry management. | — |
| 17 | Waveset Technologies Solutions for secure network access control | $30M | 285 mo ago | — | Mark McClain Founder | — | — | — |
| 18 | MessageOne Enterprise email security, encryption & archiving solution | $29M | 264 mo ago | 51 | — | — | 37 patents Distributed resource sharing and multi‑environment data orchestration for cloud/cluster systems | — |
| 19 | AllClear ID Provider of a platform consolidating and sharing patient medical records securely | $28M | 105 mo ago | 14 | — | WordPressMySQLPHP+20 | 8 patents Secure mobile payment and authentication systems enabling cross-channel transactions. | — |
| 20 | NSS Labs Cloud-based cyber security & risk assessment platform and product testing | $27M | 119 mo ago | 50 | — | — | 25 patents Cybersecurity threat modeling and detection of malware/exploit campaigns | 2 launchs |
| 21 | SailPoint Provider of identity security solutions for modern enterprise risk management | $27M | 81 mo ago | 1,191 | Jackie Gilbert Founder and Advisory Consultant (retired) | SanitySentryAtlassian Statuspage+33 | 9 patents Identity governance and risk scoring for access control using AI and secure authentication. | 1 partnership · 1 award |
| 22 | M io Cloud-based chatbot development solution provider | $26M | 54 mo ago | 14 | James Cundle Technical Co-Founder and CTO | WebflowSentryVimeo+20 | — | — |
| 23 | Click Security Threat detection and analytics | $25M | 159 mo ago | 3 | Marc Willebeek-LeMair Founder & CEO | — | — | — |
| 24 | runZero Developer of software for identifying and managing networked digital assets | $20M | 51 mo ago | 80 | HD Moore Co-Founder | SalesforceThree.jsTailwind CSS+21 | 2 patents Stateful inline network device TCP service discovery and mapping | — |
| 25 | BreakingPoint Systems IT Network & application security & performance testing tools | $20M | 193 mo ago | — | Bethany Mayer CEO & President | — | — | — |
| 26 | WholeSecurity Behavior-based security and anti-phishing technology | $20M | 265 mo ago | — | Greg Clark CEO | — | 2 patents Network transaction security and malware detection for information handling systems | — |
| 27 | UnboundID Provider of customer identity and access management software | $18M | 144 mo ago | 59 | — | — | 2 patents Directory service change synchronization (e.g., LDAP/Active Directory replication) | 1 launch · 1 award |
| 28 | GetReal Security Provider of a platform for detecting and mitigating manipulated digital content | $18M | 14 mo ago | — | Hany Farid Co-Founder & CSO | WebflowMarkerGSAP+18 | — | — |
| 29 | Nudge Security Provider of cyber security management services | $16M | 7 mo ago | 19 | Russell Spitler Co-Founder | WebflowApple iCloud MailGoogle Workspace+35 | — | — |
| 30 | Evo Security Cloud based multi factor authentication solutions | $15M | 25 mo ago | 25 | Michael R Co-Founder & CEO | Node.jsTailwind CSSReact+21 | — | 1 launch |
| 31 | NetRise Provider of software supply chain security solutions analyzing compiled binary code 13Funding top 39%Moat top 41%Tech bottom 48%Product bottom 45% All 10 signals ▾Fundingtop 39% Moattop 41% Techbottom 48% Productbottom 45% Patentsbottom 41% Growthbottom 40% Globalbottom 36% Marketbottom 26% Innovationbottom 23% Newsbottom 21% Funding: Raised $14.8M across 3 rounds · 3 rounds over 5 yrs (0.6/yr) Moat: Editorial + unicorn rating 7/10 · IP moat: 2 patents rank vs industry peers · Fliar Intelligence Index 13/100 | $15M | 17 mo ago | 7 | — | HubSpot CMS HubGSAPSwiper+21 | 2 patents Automated ML-driven identification and classification of software components for reuse | 1 partnership |
| 32 | Socialware Social networking compliance software for financial industry | $15M | 173 mo ago | 127 | Ken Naumann CEO | — | 21 patents Security and data management for social networking platforms and graph databases. | — |
| 33 | Spyderbat Platform offering container security software | $14M | 43 mo ago | 9 | — | — | 2 patents Patents concentrated in electrical & electronics | 2 launchs |
| 34 | Yonder Cloud and AI based solutions for identifying misinformation across internet | $14M | 83 mo ago | 20 | — | — | — | — |
| 35 | Luminate Security software-defined network security | $14M | 99 mo ago | 39 | — | — | — | — |
| 36 | Quarri Cloud based anti-malware & data security on endpoint | $12M | 110 mo ago | 15 | Mark Elliott Founder | — | — | — |
| 37 | Balkan Provider of identity security and access governance platform for enterprises | $11M | 40 mo ago | 9 | Subbu Rama Chief Executive Officer | WebflowApple iCloud MailGoogle Workspace+22 | — | — |
| 38 | Clarity Identity governance platform | $9M | 12 mo ago | — | Greg Glass Co-Founder | — | 104 patents Disposable beverage containers with integrated lids, living hinges, and thermal insulation features. | — |
| 39 | DryRun Security Provider of AI-native static application security testing for code reviews | $9M | 20 mo ago | — | James Wickett Co-Founder & CEO | WebflowApple iCloud MailGoogle Workspace+19 | — | — |
| 40 | Hack Notice Cloud based platform offering fraud prevention and cybersecurity solutions | $7M | 48 mo ago | 19 19 → 24 (+26%) | Steve Thomas Co-Founder & CEO | WordPressMySQLPHP+34 | — | — |
| 41 | Sherlock Smart contract auditing platform | $6M | 45 mo ago | 9 | Jack Sanford Co-Founder | WebflowThree.jsGSAP+18 | 5 patents Remote health monitoring systems that detect critical parameter changes and trigger emergency interventions | 2 launchs |
| 42 | Evoke Security Provider of AI security platform to discover, monitor, and secure agentic risks | $4M | 3 mo ago | — | Jason Rebholz Co-Founder & CEO | Framer SitesApple iCloud MailReact+7 | — | — |
| 43 | Trustwise Provider of AI trust and control solutions for agentic AI systems | $4M | 4 mo ago | — | Manoj Saxena Founder | WordPress Block EditorWordPressMySQL+20 | 6 patents Safety, alignment, analytics, and RAG optimization for generative AI models. | 1 partnership |
| 44 | Verisoul AI based identity verification solution 55Tech top 25%Talent top 28%Growth top 35%News top 36% All 8 signals ▾Techtop 25% Talenttop 28% Growthtop 35% Newstop 36% Fundingtop 42% AItop 45% Globalbottom 37% Marketbottom 20% Tech: 50 technologies across 5/8 capability areas · Cloud: Amazon S3, Amazon Web Services Talent: 3 named leaders on record · 3 C-suite/founder profiles curated rank vs industry peers · Fliar Intelligence Index 55/100 | $4M | 7 mo ago | 3 | Niel Ketkar Co-Founder & CTO | WebflowAmazon Web ServicesMobX+20 | — | 1 partnership |
| 45 | Longbow Cloud security risk reduction platform | $3M | 36 mo ago | 29 | — | — | — | — |
| 46 | Anametric Quantum cybersecurity solutions provider | $3M | 21 mo ago | 7 | Wil Oxford Founder & CEO | — | 36 patents Hardware security primitives: reversible hash circuits, entropy generators, quantum RNGs, PUFs. | — |
| 47 | RunReveal Provider of cloud based SIEM platform | $2M | 10 mo ago | 3 | Evan Johnson Co-Founder | GhostNode.jsVarnish+18 | — | — |
| 48 | Keep Aware Browser security platform | $2M | 36 mo ago | 8 | Ryan Boerner Co-Founder & CEO | WebflowGSAPLozad.js+23 | — | — |
| 49 | Bleach Cyber Offering managed cloud security | $2M | 25 mo ago | — | Craig Goodwin Co-Founder | Chief Executive Officer | — | — | — |
| 50 | Verosint Platform offering account fraud detection and prevention solutions for online businesses | $2M | 19 mo ago | 21 | Mark Batchelor CTO and Co-Founder | WebflowApple iCloud MailGoogle Workspace+17 | 2 patents Identity verification and decision-making systems for telecom network security. | — |
Top 12 Cybersecurity companies in Austin
#1
Series C · Austin, Texas · founded 2017 · 20 employees$106.6Mraised▾
Provider of fraud prevention and AML compliance solutions and related services. They offer digital footprint analysis, device intelligence, and AI-driven machine learning to detect and prevent fraudulent activities. The company provides customer screening, payment screening, transaction monitoring, and case management tools. It supports industries including financial services, fintech, payments, and retail. The company also offers managed risk services, integration guides, and API documentation.
- Sep 2025Series C$80M
- Apr 2022Series B$94M
- Mar 2021Series A$12M
- Feb 2018Seed$624K
#2
Series C · Austin, Texas · founded 2017 · 41 employees$56.6Mraised▾
Provider of security management software unifying data and streamlining security operations. The software offers tools for executive protection, incident management, and threat intelligence. It provides risk intelligence, vulnerability assessments, and integrated research capabilities. The platform also features behavioral threat assessments, case management, and integrations for a comprehensive security overview.
- Aug 2025Series C$230M
- Nov 2021Series B$40M
- Apr 2020Series A$12M
- Jan 2019Seed$4.7M
#3
Series A · Austin, Texas · founded 2021 · 19 employees$16.5Mraised▾
Provider of cyber security management services
- Nov 2025Series A$22.5M
- May 2024Seed$9.5M
- Apr 2022Seed$7M
#4
Series A · Austin, Texas · founded 2021 · 30 employees$51.5Mraised▾
Developer of an autonomous and AI-assisted platform for cyber investigations. The platform provides expert knowledge, processes, and tools to complement security operations teams. Analysts can review complete investigations, expand on autonomous sequences, and conduct bespoke user-led inquiries. It builds incident timelines and reports, captures investigation steps, and implements best practices for consistent outcomes. The platform also speeds up analyst onboarding.
- Jun 2025Conventional Debt—
- Jun 2025Series A$10M
- Mar 2025Seed$5M
- Jul 2024Seed$21M
#5
Seed · Austin, Texas · founded 2025$4Mraised▾
Provider of AI security platform to discover, monitor, and secure agentic risks. The platform offers detection and response through monitoring agent intent and behavior. It also provides security posture management via threat modeling of AI risk. The platform inventories agents and tools, maps agentic workflows, and identifies risky configurations.
- Feb 2026Seed$4M
#6
Series A · Austin, Texas · founded 2022$4Mraised▾
Provider of AI trust and control solutions for agentic AI systems. The company offers solutions to minimize the trust gap throughout the AI lifecycle. These solutions include simulation, verification, optimization, and governance. The company delivers runtime trust and oversight to agents, models, and clouds. It provides AI shields to stop misuse and enforce trust. The company embeds trust through APIs, SDKs, MCPs, and Guardian Agents.
- Feb 2026Series A$12.1M
- Jun 2024Seed$4M
#7
Acquired · Austin, Texas · founded 2012 · 35 employees$70.3Mraised▾
Hypory provides virtual mobile infrastructure based remote mobile virtualization. Its android cloud environment (ACE) platform is a mobile-first thin client. It provides remote access to Android virtual machines (virtual mobile devices) running in a private, public or hybrid cloud that can be accessed from iPads, iPhones and Android end-point devices. The solution is analogous to Virtual Desktop Infrastructure (VDI), but designed for devices with small touch screens and many sensors. The ACE Platform can be deployed on cloud or in-premise supports LDAP/AD integration, third party certificate authorities, enterprise email, systems management and auditing platforms. In addition to providing a web-based administrative interface, all systems management functions are accessible via a REST API.
- Jan 2025Series B$12M
- Mar 2023Series B$12.5M
- Jan 2023Series B$10.5M
- Apr 2022Series A—
#8
Series A · Austin, Texas · founded 2022 · 3 employees$3.8Mraised▾
AI based identity verification solution. It is an AI based technology security solution that helps businesses and communities prevent fake users, such as bots, multi-accounters, and fraudsters. Offers an orchestration platform and custom workflows to stop fake users, and the solutions include user verification through face and voice prints.
- Nov 2025Series A$8.8M
- Aug 2023Series A$3.8M
#9
Series A · Austin, Texas · founded 2022$17.5Mraised▾
Provider of a platform for detecting and mitigating manipulated digital content. The platform verifies the authenticity of people across files and real-time digital interactions. It combines content analysis, continuous authentication, and adaptive policy enforcement. The platform detects manipulated media across video, voice, and image files and real-time streams. It authenticates identity during video and voice calls by correlating biometric, behavioral, and context signals. The platform applies adaptive security policies as interactions unfold. It maps identity relationships, flags repeat attackers, and correlates signals across detections and interactions.
- Mar 2025Series A$17.5M
#10
Series A · Austin, Texas · founded 2020$9Mraised▾
Identity governance platform. It is designed to help organizations manage users identity security and risk reduction. The platform streamlines the process of managing user identities and access rights.
- May 2025Series A$9M
- Seed—
#11
Series D · Austin, Texas · founded 2016 · 122 employees$128.5Mraised▾
Provider of identity threat protection, remediation, and cybercrime investigation solutions. The company uncovers identity risks from data breaches, malware infections, and phishing attacks. It integrates with existing tools to disrupt cybercrimes stemming from exposed employee, consumer, and third-party identities. The company offers enterprise and consumer protection, investigations, and data partnerships.
- Jun 2024Series D$35M
- Aug 2023Series D$35M
- Sep 2021Grant (prize money)$17.5K
- Oct 2020Grant (prize money)$17.6K
#12
Series A · Austin, Texas · founded 2023 · 3 employees$2.5Mraised▾
Provider of cloud based SIEM platform. It is a security data platform that provides complete insight into the environment. The data detection platform reimagines the SIEM category to detect threats for security teams and gain visibility into all of the cloud infrastructure, cloud accounts, and API keys.
- Jul 2025Series A$7M
- Apr 2025Series A$9.5M
- Feb 2023Seed$2.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Cybersecurity coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Austin researches in cybersecurity
UT Austin leads Austin's cybersecurity research, focusing optimistically on network security, intrusion detection, and malware detection, with breakthrough-oriented findings dominating across 17 papers.
- The University of Texas at Austin16
- Austin Independent School District1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.