What does Mark Shifke invest in?

Mark Shifke at Grayscale Bitcoin Trust (Stamford) — investor profile with stated focus, portfolio history and check-size range on StartupFundraising.com.

How do I contact Mark Shifke?

Verified contact routes and warm-intro paths for Mark Shifke are available on the StartupFundraising.com investor profile — free to view for signed-in users.

Where is Mark Shifke based?

Mark Shifke is based in Stamford.

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Mark Shifke, Grayscale Bitcoin Trust

Form D filings with the SEC list Mark Shifke as a Director of Grayscale Bitcoin Trust. See portfolio, check size, focus and contact routes.

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