Zachary Weinberg – Startup Investor Profile

General Info

Zachary Weinberg is a Co-Founder of Curie Bio and Operator Partners. Previously, he co-founded Flatiron Health, a leading healthcare technology company acquired by Roche, and Invite Media, acquired by Google. As an active angel investor, he has invested in over 30 technology startups nationwide. Zach focuses on healthcare technology investments and has a track record of successful entrepreneurship in the healthcare industry. He prioritizes investments that advance cancer research, improve patient care, and provide real-world evidence for oncology. His investment check sizes range depending on the opportunity. Furthermore, Zach Weinberg is known for his collaborative approach, seen in his partnerships with institutions like the FDA to expand cancer research using real-world evidence.
Location: New York, NY
Country: United States of America
Industries: Not available
Investment Regions:
Investment Stages: pre-seed, seed
Website:

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🤖 AI Activity Report

Status: very-active

AI Reasoning: Tracxn lists Zach Weinberg’s most recent investment as Crosby (Seed Round) on Jun 17, 2025. From that date to the reference date provided, the last investment occurred less than 6 months ago, so he is classified accordingly.

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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