David Frank, Stonehaven’s CEO, published the following article as a Forbes Contributor: Forbes – The Wild West: Pre-IPO Secondary Trading.
Excerpt: The pre-IPO trading space is undergoing an explosion of growth while emerging intermediaries in the space compete, collaborate and innovate for market share with widely different ways of approaching the complex market structure.

About Stonehaven, LLC
Stonehaven is a private capital markets FinTech operating system (technology + infrastructure + data) and collaboration network (origination + distribution) for investment bankers and placement agents (Affiliate Partners) to support companies and investors. Our next generation operating system supports the entire lifecycle of deals: sourcing, contracting, due diligence, identifying target investors/buyers, managing execution (robust CRM architecture), collaborating with other dealmakers, reporting and closing transactions. Our Affiliate Partners are active across all sectors of private capital markets: raising capital, executing M&A transactions and conducting secondaries.
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Feb 24, 2026
Daniel Yunheng Zhu of Stamford Capital, LLC Joins Stonehaven’s Affiliate Platform
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Feb 05, 2026
Benjamin Mandel of Vantage Park Capital, LLC, Joins Stonehaven’s Affiliate Platform
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Feb 05, 2026
Nina Meyers of The Meyers Group Capital Inc. Joins Stonehaven’s Affiliate Platform
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