Andrew Hack vs Sean O Sullivan compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
Andrew Hack is a private equity based in Boston. Sean O Sullivan is a venture capital based in Princeton across 800 portfolio companies. Both invest in Biotech, while Andrew Hack also covers Digital Health and Sean O Sullivan covers Agtech Food and Artificial Intelligence. On stage, Andrew Hack is active at undisclosed stages and Sean O Sullivan at Pre Seed.
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