Cohorts of 2021
Companies whose accelerator cohort started in 2021. 1,685 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Alkali Labs Unlocking $12B/yr of low-concentration lithium brines in the US | Climate and energylithium extraction from brines | SOSVSOSV IndieBio SF 14 | Active | checked 2026-08-23 |
| Carbonade Sustainable aviation fuel with single step carbon capture and utilization | Climate and energysustainable aviation fuel production | SOSVSOSV IndieBio SF 14 | Site unreachable | checked 2026-08-17 |
| Cereswaves World's first "electrofertilzer" -- boosting crop and animal growth and health | Climate and energyelectrofertilizer for agriculture | SOSVSOSV IndieBio SF 14 | Active | checked 2026-08-23 |
| Innatrix Sustainable and Safe Solutions to Replace Agrochemicals | Climate and energysustainable agriculture chemicals | SOSVSOSV IndieBio NY 04 | Active | checked 2026-08-23 |
| Lillianah Technologies Revitalizing ocean dead zones while sequestering carbon | Climate and energyOcean carbon sequestration | SOSVSOSV IndieBio SF 14 | Active | checked 2026-08-23 |
| Nat4Bio Mimicking Nature to preserve our Food & Environment | Climate and energyagricultural biotech and sustainability | SOSVSOSV IndieBio NY 04 | Active | checked 2026-08-23 |
| Re-Fresh Global Upcycling unsorted textile waste into trusted raw materials | Climate and energytextile waste upcycling materials | SOSVSOSV IndieBio SF 14 | Active | checked 2026-08-23 |
| VIA Fuels A shortcut to jet fuel -- scalable today. | Climate and energysustainable aviation fuel production | SOSVSOSV IndieBio SF 14 | Active | checked 2026-08-23 |
| Bosque Foods Whole muscle meat alternatives grown naturally from fungi | Climate and energysustainable food production | SOSVSOSV IndieBio NY 03 | Inactive | 2026-08-23 |
| Ceragen Probiotics for plants to increase crop yields | Climate and energyagricultural biotech for crop yields | SOSVSOSV IndieBio NY 03 | Active | checked 2026-08-23 |
| Drip AI Hydropanel harvests | Climate and energyhydropanel water harvesting technology | SOSVSOSV HAX 2021 | Active | checked 2026-08-23 |
| Hoofprint Biome Hoofprint Biome represents a new paradigm in solving methane emissions from cattle. | Climate and energylivestock methane emissions reduction | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |
| Infinite Elements Bio-mining platform to refine and recycle rare earth elements | Climate and energyrare earth element recycling | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |
| Ingrediome Real Meat and Seafood made from CO2 | Climate and energyalternative protein from CO2 | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |
| Kyomei Transforming meat protein production with plants | Climate and energysustainable protein manufacturing | SOSVSOSV IndieBio NY 03 | Active | checked 2026-08-23 |
| MAA’VA Regenerating the built environment through circular materials | Climate and energyregenerative building materials | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |
| Minus Materials Bio-renewable carbon-negative limestone for decarbonization of portland cement | Climate and energycarbon-negative building materials | SOSVSOSV IndieBio SF 13 | Site unreachable | checked 2026-08-17 |
| Nitrofix Emissions-free ammonia available on-site | Climate and energySustainable ammonia production | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |
| TomTex Designing the future of sustainable biomaterial | Climate and energySustainable biomaterial development | SOSVSOSV IndieBio NY 03 | Active, new domain | 2026-08-23 |
| west~bourne Carbon-neutral provisions made exclusively from regenerative farming | Climate and energyregenerative agriculture supply | SOSVSOSV IndieBio SF 13 | Active | checked 2026-08-23 |