Ben Rubin is an angel investor and operator angel based in New York, United States. The known portfolio counts 10 companies: Ascend, Infinite Machine, Mirage, Saturn, Supergreat, Livepeer, Minded, Endaoment, InsideTracker (Segterra) and Perfect Fuel.
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Investment focus
- Focus
- MarketplacesNutritionPersonal HealthQuantified HealthSocial MediaTexting PlatformsWearablesWellness
Contacts
Ben Rubin portfolio companies (10)
- Ascend
- Infinite Machine
- Mirage
- Saturn
- Supergreat
- Livepeer
- Minded
- Endaoment
- InsideTracker (Segterra)
- Perfect Fuel
Investor Profile
The known portfolio sits in sectors Commerce, Consumer, Healthcare and SaaS, and focus areas Marketplaces, Nutrition, Personal Health and Quantified Health.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Ben Rubin?
Ben Rubin is an angel investor and operator angel based in New York, United States with 10 known investments on file, among them Ascend, Infinite Machine and Mirage. The sections above list the sectors and stages attached to that record.
What does Ben Rubin invest in?
Listed sectors include Commerce, Consumer, Healthcare and SaaS; listed focus areas include Marketplaces, Nutrition, Personal Health and Quantified Health. 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 Ben Rubin invest at?
The known deals of Ben Rubin include Pre-Seed and 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 Ben Rubin?
An email address, a phone number and a LinkedIn page are on file for Ben Rubin. 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 5 September 2026 · How this data is built · Report a correction or request removal