/People

John Hennessey

Investor

Investor at Boston Harbor Angels

Boston / New England

Writes $5K – $100K checks · typically $20K

Find your path to John

Sign up to see every warm intro you have to John

  • Paths you didn't know you had: your email and LinkedIn already hold routes to John. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Colleagues at Boston Harbor Angels

Frequently asked questions

Who is John Hennessey?
Investor at Boston Harbor Angels
Where does John Hennessey work?
John Hennessey is Investor at Boston Harbor Angels.
What check size does John Hennessey write?
John Hennessey typically writes checks of $5K – $100K.

About this profile. Compiled from public sources — Boston Harbor Angels's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights