Proton Enterprises is a venture capital firm. Based in New York, United States. Known portfolio companies include Mercury, Decent, JuneShine, Superplastic, SteadyMD and Tiny Organics, 11 companies in all.
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Investment focus
Who to pitch at Proton Enterprises
Proton Enterprises portfolio companies (11)
- Mercury
- Decent
- JuneShine
- Superplastic
- SteadyMD
- Tiny Organics
- Akash Systems
- Atoms
- Cirkul
- Premier Lacrosse League
- Daisie
Co-investors
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About Proton Enterprises
The firm's listing covers sectors AI, Commerce, Consumer and FinTech, and focus areas Analytics, Asset Management, Banking and CPG; known deals cluster at Seed and Series A.
The contacts to approach at Proton Enterprises are James Murphy (Co-Founder) and John D'Orazio (Founder).
Proton Enterprises shares portfolio companies with 20 other investment firms, among them Sc.holdings, Red Light Management and Bonin Ventures.
Frequently asked questions
What is Proton Enterprises?
Proton Enterprises is a venture capital firm based in New York, United States, with a known portfolio of 11 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 Proton Enterprises invest in?
Listed sectors include AI, Commerce, Consumer and FinTech; listed focus areas include Analytics, Asset Management, Banking and CPG. 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 Proton Enterprises invest at?
The known deals of Proton Enterprises include 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 Proton Enterprises?
Both people on file at Proton Enterprises are listed as contacts for the firm, each with their own profile page.
How do I contact Proton Enterprises?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 2 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