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.
clusterVertical AI agents 898Consumer 821B2B SaaS 787Fintech 633Developer tools 515Healthcare and bio 477Commerce and marketplaces 433Agent infrastructure 350Robotics and physical world 314Data for AI 192Security and compliance 189Horizontal AI assistants 152AI infra and compute 151Climate and energy 123Defense and space 85Other 44
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Bulldozair Construction management platform | B2B SaaSConstruction project management platform | Y CombinatorS16 | Acquired | checked 2026-08-23 |
| garten Creating workplace wellbeing. | B2B SaaSworkplace wellness and nutrition platform | Y CombinatorS16 | Acquired | checked 2026-08-23 |
| Polymail Email productivity platform for business. | B2B SaaSSales email productivity platform | Y CombinatorS16 | Acquired | checked 2026-08-23 |
| Seneca Systems Constituent system-of-record and service request management software… | B2B SaaSgovernment constituent management software | Y CombinatorS16 | Acquired | checked 2026-08-24 |
| SimpleCitizen From signup to citizenship, only SimpleCitizen guides applicants… | B2B SaaScitizenship application guidance software | Y CombinatorS16 | Acquired | checked 2026-08-23 |
| WorkRamp The All-in-One Learning Platform | B2B SaaSLearning management and talent development | Y CombinatorS16 | Acquired | 2026-08-23 |
| Bonsai The all-in-one solution for small businesses and self-employed. | B2B SaaSBack-office software for freelancers and SMBs | Y CombinatorW16 | Acquired | checked 2026-08-17 |
| flexEngage Dynamic transactional communications for physical stores to help… | B2B SaaSPost-purchase engagement for retailers | Y CombinatorW16 | Acquired | checked 2026-08-23 |
| GitPrime Visibility and analytics for software development leaders. | B2B SaaSEngineering analytics for developers | Y CombinatorW16 | Acquired | checked 2026-08-17 |
| MineralSoft Data management platform for oil & gas assets | B2B SaaSMineral rights and royalty management | Y CombinatorW16 | Acquired | 2026-08-23 |
| Plato Plato is the mentorship platform for engineering leaders | B2B SaaSleadership mentorship platform for engineers | Y CombinatorW16 | Acquired | 2026-08-23 |
| PulpixAI Binge-watching technology for video platforms. | B2B SaaSAI personalization for video platforms | Y CombinatorW16 | Acquired | checked 2026-08-17 |