Alan L Miller vs Mark O Sullivan

Alan L Miller vs Mark O Sullivan compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.

Alan L Miller vs Mark O Sullivan

Alan L Miller is a individual/angel based in Dallas. Mark O Sullivan is a individual/angel based in New York across 70 portfolio companies. Both invest in Fintech, while Alan L Miller also covers adjacent sectors and Mark O Sullivan covers Proptech.

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