John Kastl vs Kevin Mahaffey

John Kastl vs Kevin Mahaffey compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.

John Kastl vs Kevin Mahaffey

John Kastl is a individual/angel based in Glencoe. Kevin Mahaffey is a individual/angel based in San Francisco, California, United States across 107 portfolio companies.

Similar investors

Investors like John Kastl · Investors like Kevin Mahaffey · John Kastl co-investors · Full investor directory