Michael Rubenstein is an angel investor and operator angel based in New York, United States with 5 known investments: Armis, TripleLift, Vistar Media, Crosshatch and Break the Love.
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Investment focus
Contacts
Michael Rubenstein portfolio companies (5)
- Armis
- TripleLift
- Vistar Media
- Crosshatch
- Break the Love
Investor Profile
The listing covers sector Consumer, and focus areas Community, Marketing Tech, Social Media and Sports. Startups operating in these areas may find Michael Rubenstein relevant.
Stage-wise, the known deals cluster around Seed rounds.
The portfolio and focus above give founders context on whether Michael Rubenstein matches their raise.
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Frequently asked questions
Who is Michael Rubenstein?
Michael Rubenstein is an angel investor and operator angel based in New York, United States with 5 known investments on file, among them Armis, TripleLift and Vistar Media. The sections above list the sectors and stages attached to that record.
What does Michael Rubenstein invest in?
Listed sectors include Consumer; listed focus areas include Community, Marketing Tech, Social Media and Sports. 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 Michael Rubenstein invest at?
The known deals of Michael Rubenstein 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.
How do I contact Michael Rubenstein?
An email address and a LinkedIn page are on file for Michael Rubenstein. 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