Astera Institute
Berkeley, Californiaastera.org
Overview
Astera Institute is a non-profit organization that supports early-stage and high-leverage science and technology projects in areas such as Artificial General Intelligence, Open Science, and Climate.
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| Liquid Ammonia Sustainable Technologies | Dec 2025 | Series C | Lead |
| Last Energy | Dec 2025 | Series C | Lead |
| Imbue | Sep 2023 | Series B | Lead |
| Imbu | Sep 2023 | Series B | Lead |
| Imbue | Oct 2022 | Series A | Co-investor |
Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
