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  4. /Joule Ventures
JV

Joule Ventures

GeneralistNew York, United StatesActiveWebsiteLinkedIn
Stage FocusPre-Seed, Seed
GeographyIsrael, US
TypeVC
Last Activity2025
Industry Focus
Industries
CybersecurityAIIoT & Edge
Technical BenchLimited
Investor TypeGeneralist
ExposureSome DeepTech Investments
Bio

Joule Ventures is a first-check venture fund backing Israeli founders as they commercialize enterprise-grade technology in U.S. markets, with partners based in Tel Aviv, New York and Atlanta. The firm is co-founded by Brian Rosenzweig, who spent nearly two decades in Israel's venture ecosystem including a role as Director of Marketing at 21Ventures, and Daniel Frankenstein, who spent eight years a...

Notable Investments
B
BioCatch
C
Coralogix

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