J Phillip Cooper is an Investor at Boston Harbor Angels, whose known portfolio counts 8 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Investor at Boston Harbor Angels, whose known portfolio counts 8 companies
- Astrocyte Pharmaceuticals
- S'More Date
- DetraPel
- GelMEDIX
- Xeno Biosciences
- Zylö Therapeutics
- Enrich Therapeutics
- Powerplay
Investor Profile
J Phillip Cooper is listed against sectors Consumer, Hardware, Healthcare and SaaS, and focus areas Biotech, Diagnostics, Digital Health and HR Tech in the database.
Stage-wise, the deals at Boston Harbor Angels cluster around Seed, Series A and Series B rounds.
What the affiliated firm has backed is the closest available signal on whether J Phillip Cooper is worth approaching.
Colleagues at Boston Harbor Angels
Larry Epstein
Software Entrepreneur
Boston, United States
Ziad Henry Moukheiber
President Boston Harbor Angels
Boston, United States
Carlos Parajon
Member/Angel Investor
Wilmington, United States
Kristen Mann
Member & Investor
New York, United States
Tim Hanson
Angel Investor
Exeter, United States
Frequently asked questions
Who is J Phillip Cooper?
J Phillip Cooper is a syndicate member based in Winchester, Massachusetts, United States, listed as Investor at Boston Harbor Angels. The known portfolio of that firm counts 8 companies. That portfolio belongs to the firm, not to J Phillip Cooper personally.
What does J Phillip Cooper invest in?
Listed sectors include Consumer, Hardware, Healthcare and SaaS; listed focus areas include Biotech, Diagnostics, Digital Health and HR Tech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does J Phillip Cooper invest at?
Boston Harbor Angels appears in Seed, Series A and Series B rounds across its known deals, and J Phillip Cooper is listed there as Investor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is J Phillip Cooper listed at?
J Phillip Cooper is listed as Investor at Boston Harbor Angels. 5 other people in the database share a firm with J Phillip Cooper.
How do I contact J Phillip Cooper?
A LinkedIn page is on file for J Phillip Cooper. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal