Investor profile
Samuel H.
Angel & Founder and CEO at NPX teraArk, Engineer, Entrepreneur, and Investor at NPX Capital
Samuel H. is an angel investor based in New York, United States with 2 known investments: Mainstay and Jayjun Cosmetic.
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Investment focus
- Stage
- Seed
- Focus
- Information ServicesMachine LearningNatural Language Processing (NLP)Virtual Assistant
Contacts
Samuel H. portfolio companies (2)
- Mainstay
- Jayjun Cosmetic
Affiliated funds' portfolios
Founder and CEO at NPX teraArk, whose known portfolio counts 2 companies
- GymT
- Carnotfleet
Engineer, Entrepreneur, and Investor at NPX Capital, whose known portfolio counts 4 companies
- CeREELs
- Terapin Studios
- Copin Communications
- Vive Studios
Investor Profile
Founders in the listed sectors AI, Education and FinTech, and focus areas Information Services, Machine Learning, Natural Language Processing (NLP) and Virtual Assistant will recognize the pattern in this portfolio.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Samuel H. matches their raise.
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Frequently asked questions
Who is Samuel H.?
Samuel H. is an angel investor based in New York, United States with 2 known investments on file, among them Mainstay and Jayjun Cosmetic. The sections above list the sectors, stages and firms attached to that record.
What does Samuel H. invest in?
Listed sectors include AI, Education and FinTech; listed focus areas include Information Services, Machine Learning, Natural Language Processing (NLP) and Virtual Assistant. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Samuel H. invest at?
The known deals of Samuel H. include Seed rounds. 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 Samuel H. listed at?
Samuel H. is listed as Engineer, Entrepreneur, and Investor at NPX Capital. 4 other people in the database share a firm with Samuel H.
How do I contact Samuel H.?
An email address and a LinkedIn page are on file for Samuel H. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds 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