Cohorts of 2017
Companies whose accelerator cohort started in 2017. 893 companies.
clusterConsumer 131B2B SaaS 86Fintech 72Commerce and marketplaces 72Healthcare and bio 67Robotics and physical world 54Vertical AI agents 27Security and compliance 23Developer tools 22Other 18Climate and energy 18Data for AI 17AI infra and compute 10Horizontal AI assistants 6Defense and space 5Agent infrastructure 3
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Modular Science We're making it easier to do sustainable farming. | Climate and energysustainable agriculture technology | Y CombinatorS17 | Inactive | checked 2026-08-17 |
| Sunfolding Sunfolding builds next generation infrastructure for solar farms. By… | Climate and energysolar tracking hardware infrastructure | Y CombinatorS17 | Inactive | 2026-08-23 |
| WATERFX The world's first 100% sustainable water provider (aka alternative… | Climate and energysolar-powered desalination infrastructure | Y CombinatorS17 | Inactive | checked 2026-08-23 |