An angel investor based in Palo Alto, California, United States, Fern Mandelbaum has 4 known investments: Career Karma, Vocate, Tinkergarten and Guild Education.
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Investment focus
- Focus
- Digital HealthEdTechGovTechSocial Innovation
Contacts
Fern Mandelbaum portfolio companies (4)
- Career Karma
- Vocate
- Tinkergarten
- Guild Education
Affiliated funds' portfolios
Managing Director, Venture Investments at Emerson Collective, whose known portfolio counts 10 companies
- Ramp
- Midi Health
- Devoted Health
- X-energy
- Harmonic
- Chai Discovery
- World Labs
- humans&
- Stipple Bio
- Ultralight
Investor Profile
The listing covers sectors Climate, Consumer, Education and Healthcare, and focus areas Digital Health, EdTech, GovTech and Social Innovation. Startups operating in these areas may find Fern Mandelbaum relevant.
Stage-wise, the known deals cluster around Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
Colleagues at Emerson Collective
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Peter Lauten
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Dawn Lippert
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Joanna Lichter
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Sri Muppidi
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Kelsey Page
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Philadelphia, United States
Steve McDermid
Managing Director
San Francisco, United States
Gabe Kleinman
Venture Partner
San Francisco, United States
Julien Barber
Investor
San Francisco, United States
E'mani Davis
Investor
San Francisco, United States
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Frequently asked questions
Who is Fern Mandelbaum?
Fern Mandelbaum is an angel investor based in Palo Alto, California, United States with 4 known investments on file, among them Career Karma, Vocate and Tinkergarten. The sections above list the sectors, stages and firms attached to that record.
What does Fern Mandelbaum invest in?
Listed sectors include Climate, Consumer, Education and Healthcare; listed focus areas include Digital Health, EdTech, GovTech and Social Innovation. 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 Fern Mandelbaum invest at?
The known deals of Fern Mandelbaum include Seed and Series A 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.
Which firm is Fern Mandelbaum listed at?
Fern Mandelbaum is listed as Managing Director, Venture Investments at Emerson Collective. 10 other people in the database share a firm with Fern Mandelbaum.
How do I contact Fern Mandelbaum?
An email address, a phone number and a LinkedIn page are on file for Fern Mandelbaum. 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