Katherine Billings vs Mark O Sullivan

Katherine Billings vs Mark O Sullivan

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

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

• Katherine Billings — Individual/Angel · Radnor · Katherine Billings portfolio
• Mark O'Sullivan — Individual/Angel · New York · 70 tracked deals · Mark O Sullivan portfolio

Similar investors

• Investment Manager RREEF America L.L.C.
• Steven Leischner
• Kristin Hester
• Kevin Lawrence
• Stuart Grant
• John Fischer
• Bryan Baum
• Ajay Nagpal
• Austin Brockenbrough, III
• Naya (GP) Limited

Investors like Katherine Billings · Investors like Mark O Sullivan · Katherine Billings co-investors · Full investor directory