Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,197 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| AntigenAI Continuous offensive security for the enterprise. | Security and complianceAI-powered offensive security testing | Y CombinatorF25 | Active | checked 2026-08-23 |
| ComplyDoAI Global Compliance for Enterprises | Security and complianceenterprise GRC and compliance automation | Y CombinatorF25 | Active | checked 2026-08-23 |
| LogosGuard The sensitive data redaction layer for AI | Security and compliancesensitive data redaction for AI | Y CombinatorF25 | Active | checked 2026-08-23 |
| Patent WatchAI AI for detecting patent infringements | Security and complianceAI patent infringement detection | Y CombinatorF25 | Active | checked 2026-08-23 |
| Veria LabsAI Continuous AI pentesting that finds and fixes vulnerabilities | Security and complianceAI-powered vulnerability pentesting and exploit discovery | Y CombinatorF25 | Active | checked 2026-08-23 |
| GhostEyeAI Your always-on red team. | Security and complianceAI-powered security awareness and red teaming | Y CombinatorS25 | Active | checked 2026-08-23 |
| Pangolin Identity-aware VPN and proxy for remote access to anything, anywhere. | Security and complianceidentity-based remote access infrastructure | Y CombinatorS25 | Active | checked 2026-08-23 |
| BlueshoeAI The AI-Native Consumer + Plaintiff Law Firm | Security and complianceAI-native legal tech and representation | Y CombinatorX25 | Active | checked 2026-08-23 |
| CascoAI Autonomous security testing for web apps, APIs, cloud, and AI systems | Security and complianceautonomous penetration testing | Y CombinatorX25 | Active | checked 2026-08-23 |
| GolfAI Agentic AI Security and Governance | Security and complianceAI agent security and governance | Y CombinatorX25 | Active | checked 2026-08-23 |
| MindFortAI Autonomous Security Agents | Security and complianceautonomous AI penetration testing | Y CombinatorX25 | Active | checked 2026-08-24 |
| ProboAI We help you get compliant while you focus on your business. | Security and complianceAutomated compliance management | Y CombinatorX25 | Active | checked 2026-08-23 |
| Archon We help software companies sell to government. | Security and complianceFedRAMP compliance automation | Y CombinatorW25 | Active | checked 2026-08-23 |
| CandorAI Protect your data and stop insider risk | Security and complianceagentic data loss prevention | Y CombinatorW25 | Active | checked 2026-08-23 |
| CardamonAI AI compliance co-pilot for regulated financial businesses | Security and complianceAI compliance automation for fintech | Y CombinatorW25 | Active | checked 2026-08-23 |
| ConntourAI AI to monitor thousands of security cameras. | Security and complianceAI video surveillance monitoring | Y CombinatorW25 | Active | checked 2026-08-23 |
| SubImage The Open-Core Security Graph | Security and complianceinfrastructure asset visibility and mapping | Y CombinatorW25 | Active | checked 2026-08-23 |
| Tire SwingAI AI Compliance for Affordable Housing | Security and complianceAI compliance for affordable housing | Y CombinatorW25 | Active | checked 2026-08-23 |