Jarrett Deutsch

Current: Managing Partner at Black Box Ventures, Principal at Cuatro Capital Securities, Venture Partner | Former: Lux Capital, YC-co. Ops/Growth, SFO and REPE investor

📍 United States🔄 Updated September 2026💼 1 investments📅 3 years investing🗓 Last invested Dec 2023
VC🌍 United States
1
Total investments
0
Early stage
1
Mid stage
0
Late stage
3y
Years active

Portfolio

1 investments · sorted by recency
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Investor
Dec 2023
Were on a mission - starting with 100% reusable rockets. At Stoke, we hire the best in the industry, grant them extreme ownership of their work, then celebrate their boundary-pushing speed of innovation. Working as part of a small team means you’ll have greater impact. At Stoke, we move fast, work hard, and have fun building the future of space mobility.
Experience · 7 entries
All (7)
Investments (1)
Founder (1)
2024
Venture Partner
Jun 2024
Republic is a financial technology firm specializing in private market investment services. Republic operates a marketplace platform for community finance, accredited investment opportunities, full-service tokenization, digital asset management, blockchain advisory, and private institutional capital. Republic has deployed over $2.6 billion in investments, supported over 2,500 ventures, with a community of over 3M users across 150 countries. Republic is backed by dozens of leading investment firms and financial institutions and has co-invested with the best names in venture and private equity. Founded in 2016, Republic is headquartered in New York City with offices worldwide. For additional information, visit republic.com or @joinrepublic on X. Worth building™
Principal
May 2024
Protect your wealth and values with our asset management solutions.
Founder and Managing Partner
Feb 2024
Venture capital, for all its rhetoric about innovation, remains a system optimized for opacity. Information flow is deliberately asymmetric; limited partners fund structures they can’t see into, and founders navigate cap tables designed to obscure incentive and intent. Black Box Ventures exists to invert that architecture. We view transparency not as a moral stance but as an informational edge. Our name is both critique and compass. In artificial intelligence, the “black box” dilemma refers to our inability to fully trace how complex models transform inputs into outputs, a phenomenon that mirrors the venture ecosystem itself. Interpretability research seeks to make those models legible: to understand which parameters matter, what signals drive predictions, and where value actually emerges in the latent space. That is precisely our approach to venture. Every portfolio company is an input, every realized return an output, and our mandate is to map the function in between. We build frameworks, not folklore. By embedding subject-matter experts, operators, and our limited partners into the analytic core of our process, we train our collective model on real-world signal rather than recycled consensus. The result is an adaptive, data-informed view of technological evolution. One that can infer trajectories across seemingly orthogonal domains. Our focus lies where complexity compounds faster than capital: deep-tech verticals such as next-generation compute architectures, atomic and molecular manufacturing, advanced energy systems, synthetic biology, and the scaffolding of intelligent infrastructure. These are not markets so much as gradient fields... Spaces where scientific progress and industrial ambition collide to reshape the physical substrate of civilization. We invest across stages, from pre-seed research spinouts to pre-IPO liquidity inflection points, whenever we can meaningfully interpret the state of the system and its potential outputs.
2023
Investor
Dec 2023
Were on a mission - starting with 100% reusable rockets. At Stoke, we hire the best in the industry, grant them extreme ownership of their work, then celebrate their boundary-pushing speed of innovation. Working as part of a small team means you’ll have greater impact. At Stoke, we move fast, work hard, and have fun building the future of space mobility.
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