James Gellert vs Mark O Sullivan

James Gellert vs Mark O Sullivan

James Gellert is a venture capital based in New York, NY. Mark O Sullivan is a individual/angel based in New York across 70 portfolio companies. Sector focus diverges: James Gellert concentrates on generalist deals and Mark O Sullivan on Fintech and Proptech.

• Investor type: James Gellert — Venture Capital; Mark O Sullivan — Individual/Angel
• Headquarters: James Gellert — New York, NY; Mark O Sullivan — New York
• Portfolio companies: James Gellert — not disclosed; Mark O Sullivan — 70
• Sectors: James Gellert — not disclosed; Mark O Sullivan — Fintech, Proptech

• James Gellert — Venture Capital · New York, NY · James Gellert portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

Similar investors

• iCapital Strategies LLC
• Elodie Dupuy
• Pete Mathias
• Lexington Partners GP Holdings X, L.L.C.
• Governors Lane Fund General Partner LLC
• Antler Special Opportunities GP II LLC
• Jin Hing Chin
• Tom Newby
• Christopher Walsh
• Marc K. Furstein

Investors like James Gellert · Investors like Mark O Sullivan · James Gellert co-investors · Full investor directory