David a Posner vs Matt Humphrey compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
David a Posner is a private equity based in San Francisco. Matt Humphrey is a individual/angel based in San Francisco, California, United States across 20 portfolio companies.
Investors like David a Posner · Investors like Matt Humphrey · David a Posner co-investors · Full investor directory