Cohorts of 2019
Companies whose accelerator cohort started in 2019. 1,218 companies.
clusterConsumer 150B2B SaaS 98Fintech 97Commerce and marketplaces 81Healthcare and bio 71Robotics and physical world 50Climate and energy 43Developer tools 42Vertical AI agents 32Security and compliance 26Data for AI 24Other 18Defense and space 13Horizontal AI assistants 13AI infra and compute 9Agent infrastructure 8
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| DowntobidAI Using AI to understand construction plans faster. | Vertical AI agentsAI bid management for construction | Y CombinatorS19 | Acquired | checked 2026-08-23 |
| VendrAI The AI negotiation agent to help you save money on SaaS. | Vertical AI agentsAI SaaS procurement negotiation | Y CombinatorS19 | Acquired | checked 2026-08-23 |
| AXDRAFTAI AXDRAFT helps corporations draft, negotiate and approve documents 10x… | Vertical AI agentsAI document drafting for legal | Y CombinatorW19 | Acquired | checked 2026-08-17 |
| HatchAI The AI CSR Platform | Vertical AI agentsAI agents for customer service | Y CombinatorW19 | Acquired | 2026-08-23 |
| SearchlightAI Talent AI improving quality of hire | Vertical AI agentsAI recruiting and talent screening | Y CombinatorW19 | Acquired | checked 2026-08-17 |