General Info
Dakin Sloss is a Partner and Founder at Prime Movers Lab LLC, with a focus on breakthrough scientific startups. His investment thesis revolves around service and science, aiding founders in building innovative companies in energy, transportation, infrastructure, manufacturing, human augmentation, and agriculture. Dakin’s investment check size ranges from $100K to $5.0M, with a sweet spot at $1.5M. He invests at various stages, including Seed and Series A. Geographically, Dakin Sloss invests in companies reinventing energy, transportation, infrastructure, manufacturing, human augmentation, and agriculture. Some of his previous investments include companies like Dalan Animal Health, Focused Energy, Paradromics, Tarana Wireless, Heliogen, and more. As a Partner at Prime Movers Lab, Dakin Sloss focuses on providing service beyond just capital, aiming to support founders through various stages of growth and development.
Location: San Mateo, CA
Country: United States of America
Industries:
Investment Regions:
Investment Stages: pre-seed, seed
Website: www.dakinsloss.com
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🤖 AI Activity Report
Status: very-active
AI Reasoning: Searches of Prime Movers Lab and news pages show recent activity in 2025 including SEC filings and Prime Movers Lab news. The firm and Dakin Sloss were associated with investments/announcements in 2025 (e.g., filings related to Energy Vault in April 2025 and Prime Movers Lab activity on the firm news pages). The most recent identifiable investment-related activity is within the past 6 months (company mentioned: Energy Vault), so classify as very-active.
Angel activity thresholds:
Low Activity – Only known angel investments more than 12 months ago.
Active – Known angel investments between the last 12 and 6 months.
Very Active – Known angel investments in the last 6 months.
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