An angel investor and operator angel based in Armonk, New York, United States, Jeff Singer has 2 known investments: Tracked.com and Hashable.
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Investment focus
- Stage
- Seed
Contacts
Jeff Singer portfolio companies (2)
- Tracked.com
- Hashable
Investor Profile
The listing covers sectors Consumer, Hardware and SaaS, and focus areas Advertising, Analytics, CRM and Consumer Internet. Startups operating in these areas may find Jeff Singer relevant.
Stage-wise, the known deals cluster around 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 Jeff Singer?
Jeff Singer is an angel investor and operator angel based in Armonk, New York, United States with 2 known investments on file, among them Tracked.com and Hashable. The sections above list the sectors and stages attached to that record.
What does Jeff Singer invest in?
Listed sectors include Consumer, Hardware and SaaS; listed focus areas include Advertising, Analytics, CRM and Consumer Internet. 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 Jeff Singer invest at?
The known deals of Jeff Singer 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 Jeff Singer?
An email address, a phone number and a LinkedIn page are on file for Jeff Singer. 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