George S Loening vs Mark O Sullivan

George S Loening vs Mark O Sullivan

George S Loening is a individual/angel based in New York. Mark O Sullivan is a individual/angel based in New York across 70 portfolio companies. Sector focus diverges: George S Loening concentrates on generalist deals and Mark O Sullivan on Fintech and Proptech.

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

• George S. Loening — Individual/Angel · New York · George S Loening portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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