Willett Advisors is a family office. Team members are concentrated in New York, United States. Known portfolio companies include Neurona Therapeutics, Cellares, Kinaset Therapeutics, AAVantgarde Bio, Scorpion Therapeutics and Antares Therapeutics, 8 companies in all.
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Investment focus
- Sector
- AIFinTechHealthcareSaaS
Who to pitch at Willett Advisors
Willett Advisors portfolio companies (8)
- Neurona Therapeutics
- Cellares
- Kinaset Therapeutics
- AAVantgarde Bio
- Scorpion Therapeutics
- Antares Therapeutics
- Carmot Therapeutics
- Remix Therapeutics
Co-investors
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About Willett Advisors
The firm's listing covers sectors AI, FinTech, Healthcare and SaaS, and focus areas Biotech, Cell Therapy Manufacturing, Clinical Trials and Crypto; known deals cluster at Growth, Seed and Series A.
Of the 5 people on file at Willett Advisors, Olivia Ouyang (Managing Director), Georges Hermes (Vice President) and Maggie Wang (Investor) are listed as the contacts to approach first.
Willett Advisors shares portfolio companies with 20 other investment firms, among them Sixty Degree Capital, Vivo Capital and Ironfire Ventures.
Frequently asked questions
What is Willett Advisors?
Willett Advisors is a family office whose team is concentrated in New York, United States, with a known portfolio of 8 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Willett Advisors invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Biotech, Cell Therapy Manufacturing, Clinical Trials and Crypto. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Willett Advisors invest at?
The known deals of Willett Advisors include Growth, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Willett Advisors?
3 of the 5 people on file at Willett Advisors are listed as contacts for the firm. All 5 have their own profile page.
How do I contact Willett Advisors?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 5 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal