American Deep Tech
228 Park Ave S, Suite 300, New York, NY, 10003, USA
Overview
American DeepTech is a venture and infrastructure investment firm that focuses on frontier deep technologies. The firm backs companies in sectors such as space, energy, quantum technology, biotech, resilience, and AI for R&D acceleration, human–AI teaming, and cyber resilience. It invests from early-stage through infrastructure scale and works with institutional partners to build pipeline and deal flow. American DeepTech also develops an investment focus on UAP-derived and UAP-inspired technologies, including energy, aerospace, defense, advanced materials, and quantum applications.
- Total investments
- 1
- Lead investments
- 0
- Investments · 12mo
- 1
- Active investors
- 0
Sector focus
- Advanced Materials
- Aerospace
- Artificial Intelligence (AI)
- Biotechnology
- Cyber Security
- Financial Services
- Quantum Computing
- Renewable Energy
Investment portfolio
- Casimir
Participated · Seed · May 2026
Casimir is commercializing the MicroSparc chip, which the company says harvests energy directly from quantum vacuum fields to provide continuous power without batteries or charging cycles. The technology and fabrication work referenced DARPA-supported nanofabrication and was recently described in a peer-reviewed paper in Physical Review Research. The project is led by Harold “Sonny” White, a physicist formerly with NASA. Casimir announced an oversubscribed $12 million seed round to fund efforts to bring the chip to market. The company has positioned this financing as seed equity and disclosed a wide group of participating investors but did not report revenue, users, or a prior valuation in the article.
Team
No current team members are available.