Michael Callahan vs Alan Kirshenbaum compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Michael Callahan is a individual/angel based in Mountain View, CA, United States. Alan Kirshenbaum is a private equity based in New York across 70 portfolio companies. Both invest in SaaS, while Michael Callahan also covers Robotics and Alan Kirshenbaum covers Fintech and Proptech.
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