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Double18 Capital LLC (David Rosenblatt Family Office) Overview
Type
Single Family Office
General Information
Double18 Capital LLC (David Rosenblatt Family Office) is a single-family office headquartered in Short Hills. Formed in 2014, it manages the wealth David Rosenblatt amassed through co-founding QuickenLoans at Intuit, serving as a managing director at BlackRock, and building renewable-energy platform Arava Power. The office backs growth-stage technology, healthcare, and energy companies across North America and Israel—deploying patient equity alongside sector expertise.
Contact Information
Institution Type:
Single Family Office
Leadership & Principals
Corporate Office:
Short Hills, NJ, United States
Portfolio & Notable Allocations
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