John Zwaanstra vs Mark O Sullivan

John Zwaanstra vs Mark O Sullivan

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

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

• John Zwaanstra — Individual/Angel · Wanchai · John Zwaanstra portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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