Ryan Donn vs Mark O Sullivan

Ryan Donn vs Mark O Sullivan

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

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

• Ryan Donn — Individual/Angel · Honolulu · Ryan Donn portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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