Geoff Rosenhain vs Mark O Sullivan

Geoff Rosenhain vs Mark O Sullivan

Geoff Rosenhain is a family office based in Dana Point, CA, United States. Mark O Sullivan is a individual/angel based in New York across 70 portfolio companies. Both invest in Proptech, while Geoff Rosenhain also covers Media Entertainment and Mark O Sullivan covers Fintech.

• Investor type: Geoff Rosenhain — Family Office; Mark O Sullivan — Individual/Angel
• Headquarters: Geoff Rosenhain — Dana Point, CA, United States; Mark O Sullivan — New York
• Portfolio companies: Geoff Rosenhain — not disclosed; Mark O Sullivan — 70
• Sectors: Geoff Rosenhain — Media Entertainment, Proptech; Mark O Sullivan — Fintech, Proptech

• Geoff Rosenhain — Family Office · Dana Point, CA, United States · Geoff Rosenhain portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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