JM

Investor profile

Justin Melillo

Operator angel

New York·United States1known investment

Justin Melillo is an operator angel based in New York, United States. The known portfolio is one company, Sleepagotchi.

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Investment focus

Stage
Seed
Focus
Digital HealthSleep Tech

Contacts

jus***@***.comPhone number on fileLinkedIn profile on fileAvailable after registration.
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Justin Melillo portfolio company (1)

  • Sleepagotchi

Investor Profile

The listing covers sector Healthcare, and focus areas Digital Health and Sleep Tech. Startups operating in these areas may find Justin Melillo relevant.

The stage tag on this profile is Seed.

The portfolio and focus above give founders context on whether Justin Melillo matches their raise.

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Frequently asked questions

Who is Justin Melillo?

Justin Melillo is an operator angel based in New York, United States with one known investment on file, Sleepagotchi. The sections above list the sectors and stages attached to that record.

What does Justin Melillo invest in?

Listed sectors include Healthcare; listed focus areas include Digital Health and Sleep Tech. 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 Justin Melillo invest at?

The database lists Justin Melillo for 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.

How do I contact Justin Melillo?

An email address, a phone number and a LinkedIn page are on file for Justin Melillo. 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 6 September 2026 · How this data is built · Report a correction or request removal