Umut Ertan vs Sarah Shackleton compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Umut Ertan is a venture capital based in Zürich, Zurich, Switzerland. Sarah Shackleton is a venture capital based in London across 150 portfolio companies. Sector focus diverges: Umut Ertan concentrates on generalist deals and Sarah Shackleton on Aerospace Defense.
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