Last updated 2026-07-20
Portfolio
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in our dataset
Rounds participated
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Rounds led
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Rounds' value
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total disclosed, rounds participated
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About
Zach Weinberg is a highly successful entrepreneur and angel investor based in the United States. He is known for co-founding several companies, including Invite Media (acquired by Google), Flatiron Health (acquired by Roche for $2 billion), and Curie.Bio. He is also a General Partner at Operator Partners, a venture firm, and an active angel investor with a portfolio of over 30 companies, primarily in Enterprise Applications and HealthTech. Weinberg focuses on product management, product marketing, people operations, technical culture, and sales processes in his operational roles. He studied economics and entrepreneurship at the Wharton School at the University of Pennsylvania.
Portfolio
No portfolio companies in this dataset yet.
Investment activity
2 portfolio exits on record.
Portfolio by sector
Health Tech & Life Sciences1
Retail Platforms1
Business Software1
Q&A
- What are Zach Weinberg's most notable recent exits?
- Zach Weinberg had an exit in December 2025 with the acquisition of Rightbound by Gong.io. Another notable exit was StokeTalent, acquired by Fiverr for $95M in November 2021.
- Which sectors does Zach Weinberg's portfolio concentrate on?
- Zach Weinberg's portfolio shows concentration in Health Tech & Life Sciences, Retail Platforms, and Business Software.
- Can you name some of Zach Weinberg's portfolio companies?
- Zach Weinberg's portfolio includes Nym, which raised $94.5M, and Rightbound, which was acquired after raising $29.5M.
- What is Zach Weinberg's investment stage focus?
- Zach Weinberg has participated in Seed, A Round, and B Round investments.
- What was the most recent investment activity for Zach Weinberg?
- Zach Weinberg's most recent investment activity occurred in July 2021.
- What is the business model focus of Zach Weinberg's portfolio companies?
- Zach Weinberg's portfolio companies primarily focus on B2B business models, with some also including B2C.
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