Thomas Tull vs Mark O Sullivan

Thomas Tull vs Mark O Sullivan

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

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

• Thomas Tull — Individual/Angel · Pittsburgh · Thomas Tull portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

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