Investor profile
Deborah Zajac
Accelerator, Venture capital & General Partner, SOSV and IndieBio at SOSV SF & NY (Fka IndieBio), Advisory Board at Springboard Enterprises
Deborah Zajac is a General Partner, SOSV and IndieBio at SOSV SF & NY (Fka IndieBio), whose known portfolio counts 20 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
General Partner, SOSV and IndieBio at SOSV SF & NY (Fka IndieBio), whose known portfolio counts 20 companies
- Hyivy Health
- Transition Metal Solutions
- Fermeate
- TippingPoint Biosciences
- Flair
- SEQUENTIAL
- Cocoon
- Cellens
- OncoPrecision
- Cauldron Ferm
- heXem bio
- Lingrove
- and 8 more
Advisory Board at Springboard Enterprises, whose known portfolio counts 10 companies
- Bea Fertility
- Elle MD Biotechnologies
- Rea Diagnostics
- 80 Beats Medical
- Ashmi Health
- Kapha Bio
- Lusome
- Matricis.ai
- My Village Innovations
- Sena Therapeutics
Investor Profile
Founders in the listed sectors Climate, Food, Hardware and Healthcare, and focus areas Alt Protein, Biomanufacturing, Biotech and Clean Energy fall inside that listing.
Stage-wise, the deals at SOSV SF & NY (Fka IndieBio) cluster around Pre-Seed, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Deborah Zajac matches their raise.
Colleagues
Showing 20 of 33
Ben Joffe
Senior Partner
Lisbon, Portugal
Sean O'Sullivan
Managing Partner, SOSV
New York, United States
Alan Clayton
Roaming Mentor
Kinsale, Ireland
Athena Shea
Member, Women's Health Council
San Francisco, United States
Alexander Hall-Daniels
Principal
New York, United States
Cyril Ebersweiler
General Partner
Singapore
Shawn Broderick
Venture Partner
Newtonville, United States
Oscar Ramos
General Partner
Shanghai, China
Parikshit Sharma
Partner
San Francisco, United States
Stephen Chambers
General Partner
New York, United States
James Caffyn
Mentor
New York, United States
Darshil P.
Venture Capital
Pickering, Canada
Justin H.
Investor
New York, United States
Diana Kam
Mentor
Singapore
Shana Lawlor
Startup Mentor
Arlington, United States
William Bao Bean
Venture Partner
Riyadh, Saudi Arabia
Sylvia McBrinn
Member, Healthcare and Technology Council
Park City, United States
Bill Liao
General Partner
Cork, Ireland
Yuan-Ting M.
Head Of Africa Investments
Nairobi, Kenya
Steve McCann
General Partner
Ireland
Frequently asked questions
Who is Deborah Zajac?
Deborah Zajac is an accelerator partner and venture capital investor based in New York, United States, listed as General Partner, SOSV and IndieBio at SOSV SF & NY (Fka IndieBio). The known portfolio of that firm counts 20 companies. That portfolio belongs to the firm, not to Deborah Zajac personally.
What does Deborah Zajac invest in?
Listed sectors include Climate, Food, Hardware and Healthcare; listed focus areas include Alt Protein, Biomanufacturing, Biotech and Clean Energy. 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 Deborah Zajac invest at?
SOSV SF & NY (Fka IndieBio) appears in Pre-Seed, Seed and Series A rounds across its known deals, and Deborah Zajac is listed there as General Partner, SOSV and IndieBio. 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 Deborah Zajac listed at?
Deborah Zajac is listed as General Partner, SOSV and IndieBio at SOSV SF & NY (Fka IndieBio). 33 other people in the database share a firm with Deborah Zajac.
How do I contact Deborah Zajac?
An email address, a phone number and a LinkedIn page are on file for Deborah Zajac. 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