Joseph M Kopilak vs David Jaffe compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Joseph M Kopilak is a individual/angel based in New York. David Jaffe is a private equity based in New York across 92 portfolio companies. Sector focus diverges: Joseph M Kopilak concentrates on generalist deals and David Jaffe on E Commerce and Healthcare.
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