# Deborah Zajac

> Deborah Zajac is a startup investor at SOSV (New York). See 0 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [SOSV](https://shizune.co/investors/profile/sosv)
- Location: New York, United States
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/deborahzajac/

Deborah Zajac is a startup investor at SOSV in New York. Deborah Zajac joined Touchdown Ventures in 2016 and has launched and run multiple corporate venture funds. She has over 15 years’ experience in investment, innovation, and development in healthcare, IoT, consumer, industrials, retail, mobile, energy, and frontier tech.Prior to joining Touchdown, Deborah worked at GE Ventures and with four of itspredecessor funds at GE Corporate, where she also crafted partnerships to develop novel products and businesses globally. Deborah began her career as a management consultant at Andersen and joined Celarix.com and GE to grow and transform their businesses in enterprise software, aerospace, industrials, manufacturing, and logistics.Deborah received an MBA from the NYU Stern School of Business and BS in Finance and a BA in Asian Studies from Lehigh University, where she was an Iacocca and Trustee Scholar. Deborah served two terms as a Trustee of Lehigh University, founding Advisor for Lehigh’s Baker Center for Entrepreneurship, Creativity, and Innovation, and an Exec-In-Residence at Columbia University’s Tech Ventures.

## About SOSV

VC Fund · Princeton, United States

SOSV is a global venture capital firm that focuses on deep tech investments through the HAX and IndieBio startup development programs aimed at human and planetary health. The firm invests in startups at their inception, providing support to accelerate their next institutional funding round. HAX offers facilities and engineering resources, whileIndieBio provides services and lab equipment for founders. The firm targets deep technology innovations in the health and environmental sectors.

5 contacts available at SOSV.

| Name | Title | Profile |
| --- | --- | --- |
| Arvind Gupta | General Partner | https://shizune.co/investors/profile/arvind-gupta-3 |
| Blaine Doyle | Mentor | https://shizune.co/investors/profile/blaine-doyle |
| Cyril Ebersweiler | General Partner | https://shizune.co/investors/profile/cyril-ebersweiler |
| Deborah Zajac | General Partner | https://shizune.co/investors/profile/deborah-zajac |
| Duncan Turner | General Partner | https://shizune.co/investors/profile/duncan-turner |

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