Jay Kesslen vs Mark O Sullivan

Jay Kesslen vs Mark O Sullivan

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

• Investor type: Jay Kesslen — Individual/Angel; Mark O Sullivan — Individual/Angel
• Headquarters: Jay Kesslen — New York; Mark O Sullivan — New York
• Portfolio companies: Jay Kesslen — not disclosed; Mark O Sullivan — 70
• Sectors: Jay Kesslen — Fintech; Mark O Sullivan — Fintech, Proptech

• Jay Kesslen — Individual/Angel · NEW YORK · Jay Kesslen portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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