Investor profile
Deb Karstetter
Syndicate / Angel group, Venture capital & Investor at The Angels' Forum
Deb Karstetter works as an Investor at The Angels' Forum. The firm's known portfolio counts 10 companies.
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Investment focus
- Sector
- AIHardwareHealthcareSaaS
Contacts
Affiliated funds' portfolios
Investor at The Angels' Forum, whose known portfolio counts 10 companies
- VIDA
- Kiana Analytics
- Sonoma Orthopedics
- SupportPay
- Glue Networks
- Chimera Bioengineering
- Halio
- OneMob
- The Detection Group
- Hospi
Investor Profile
Deb Karstetter is listed against sectors AI, Hardware, Healthcare and SaaS, and focus areas Biotech, Data Analytics, Digital Health and Enterprise SaaS in the database.
Stage-wise, the deals at The Angels' Forum cluster around Growth, Seed and Series A rounds.
What the affiliated firm has backed is the closest available signal on whether Deb Karstetter is worth approaching.
Colleagues at The Angels' Forum
Peter Rosenthal
Member
Palo Alto, United States
Carol Langensand
Founder and Managing Member
Redwood City, United States
Iris S. Chan
Member/Partner
San Francisco, United States
Ed Esber
Angel Investor
Mountain View, United States
Bonnie Roberts
Venture Capital & Private Equity Professional
Tucson, United States
Frequently asked questions
Who is Deb Karstetter?
Deb Karstetter is a syndicate member and venture capital investor based in San Jose, California, United States, listed as Investor at The Angels' Forum. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Deb Karstetter personally.
What does Deb Karstetter invest in?
Listed sectors include AI, Hardware, Healthcare and SaaS; listed focus areas include Biotech, Data Analytics, Digital Health and Enterprise SaaS. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Deb Karstetter invest at?
The Angels' Forum appears in Growth, Seed and Series A rounds across its known deals, and Deb Karstetter is listed there as Investor. 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 Deb Karstetter listed at?
Deb Karstetter is listed as Investor at The Angels' Forum. 5 other people in the database share a firm with Deb Karstetter.
How do I contact Deb Karstetter?
A LinkedIn page is on file for Deb Karstetter. It is readable inside RaiseHunt after you create an account. The database holds no email address and 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