Jason Kiefer vs Martin Diessner compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Jason Kiefer is a individual/angel based in Denver, CO, United States. Martin Diessner is a individual/angel based in Denver, CO, United States. Sector focus diverges: Jason Kiefer concentrates on generalist deals and Martin Diessner on Media Entertainment.
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