Fundraising Fox

John O'Sullivan

Investor

General Partner at ACT Venture Capital

Find your path to John

11 people in our graph share verified history with John — schools, employers, funds. One of them is your warm intro.

Vaibhav TandonunlockedJohn: together at ACT Venture Capital
×10John: together at ACT Venture Capital

Colleagues at ACT Venture Capital

Andrew O'Neill
Principal at Act Venture Capital
Cathy McBride
Fund Accountant at Act Venture Capital
Colleen Matkowski
Senior Vice President, Global Regulatory Affairs and Quality Assurance at Avalo Therapeutics
Conor Mills
Principal at Act Venture Capital
Debbie Rennick
General Partner at Act Venture Capital
John Flynn
Managing Partner at Act Venture Capital
Lorraine Paton
Financial Controller at Act Venture Capital
Mairead Roche
Associate at Act Venture Capital

Network1

Andrew O'NeillMentee
Principal at Act Venture Capital

Investors connected to John in public investor directories — a warm-intro map.

Frequently asked questions

Who is John O'Sullivan?
General Partner at Act Venture Capital
Where does John O'Sullivan work?
John O'Sullivan is General Partner at ACT Venture Capital.