Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,198 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 153AI infra and compute 152Climate and energy 123Defense and space 85Other 44
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| OpenInvest Values based personalization at scale for asset and wealth management | Fintechvalues-based portfolio personalization | Y CombinatorS15 | Acquired | checked 2026-08-17 |
| Xfers Xfers makes it possible for people to make and receive payments via… | FintechPayment processing gateway Southeast Asia | Y CombinatorS15 | Acquired | checked 2026-08-17 |
| Final A credit card that drastically reduces payment fraud and gives… | Fintechfraud-resistant payments card | Y CombinatorW15 | Acquired | checked 2026-08-23 |
| Seed Mobile banking for small business. | FintechMobile banking for SMBs | Y CombinatorW15 | Acquired | checked 2026-08-17 |
| Vest Bringing wider access to financial derivatives. | Fintechstructured products and derivatives access | Y CombinatorW15 | Acquired3 open roles | checked 2026-08-24 |