Sam Helfaer is an Investor at Pharmakon Advisors, whose known portfolio counts 12 companies.
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Investment focus
- Stage
- Late-StagePre-Seed
- Sector
- Healthcare
- Focus
- BiotechClinical TrialsCredit FundDiagnosticsGenomicsPharmaTherapeutics
Contacts
Affiliated funds' portfolios
Investor at Pharmakon Advisors, whose known portfolio counts 12 companies
- UroGen Pharma
- Geron
- Precigen
- Valneva
- BioCryst Pharmaceuticals
- BioDelivery Sciences
- Bioeureka
- Evolus
- Insmed
- NovoCure
- Tarsus Pharmaceuticals
- ImmunoGen
Investor Profile
The listing covers sector Healthcare, and focus areas Biotech, Clinical Trials, Credit Fund and Diagnostics. Startups operating in these areas may find Sam Helfaer relevant.
Stage-wise, the deals at Pharmakon Advisors cluster around Late-Stage and Pre-Seed rounds.
The firm portfolio and the focus above give founders context on whether Sam Helfaer matches their raise.
Colleagues at Pharmakon Advisors
Frequently asked questions
Who is Sam Helfaer?
Sam Helfaer is a private equity investor and venture debt investor based in New York, United States, listed as Investor at Pharmakon Advisors. The known portfolio of that firm counts 12 companies. That portfolio belongs to the firm, not to Sam Helfaer personally.
What does Sam Helfaer invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Clinical Trials, Credit Fund and Diagnostics. 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 Sam Helfaer invest at?
Pharmakon Advisors appears in Late-Stage and Pre-Seed rounds across its known deals, and Sam Helfaer 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 Sam Helfaer listed at?
Sam Helfaer is listed as Investor at Pharmakon Advisors. 2 other people in the database share a firm with Sam Helfaer.
How do I contact Sam Helfaer?
An email address, a phone number and a LinkedIn page are on file for Sam Helfaer. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal