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Zafrira Avnur, Chief Scientific Officer at Quark Venture

Zafrira Avnur

Chief Scientific Officer @ Quark Venture

Cupertino, United States

Zafrira Avnur is a Series A investor at Quark Venture in Cupertino focused on Life Science and Therapeutics. Zafrira Avnur - Chief Scientific Officer @ Quark Venture

Total investments:
3
Last investment:
Lead investor:
33%

Last updated:

Industries Zafrira Avnur invests in

Life ScienceTherapeuticsBiotechnologyHealth CareInformation Technology

Stages Zafrira Avnur invests in

Series ASeries D

Countries Zafrira Avnur invests in

United StatesSpain

Contacts

TypeContactValidation
Work email
Personal email
Work phone
Personal phone
Socials

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Investment Focus

Industry

  • Life Science 2 (67%)
  • Therapeutics 2 (67%)
  • Biotechnology 2 (67%)
  • Health Care 1 (33%)
  • Information Technology 1 (33%)

Stage

  • Series A 2 (67%)
  • Series D 1 (33%)

Country

  • United States 2 (67%)
  • Spain 1 (33%)

Investments

CompanyDescriptionRoundLinks
CalciMedica CalciMedica
CalciMedica was founded in December 2006 by Gonul Velicelebi, Ph.D., Kenneth Stauderman, Ph.D. and Jack Roos, Ph.D., all previously with TorreyPines Therapeutics, where they discovered the role of STIM1 in the Icrac pathway in 2003. Other co-founders, all from the CBR Institute, include Anjana Rao, Ph.D., Patrick Hogan, Ph.D. and Stefan Feske, M.D,who identified Orai1 as the CRAC channel subunit in 2006. $21M / Series D / Mar 11, 2021
EnClear Therapies EnClear Therapies
EnClear Therapies is a Cambridge (USA) based life sciences company developing a device-based therapy to aid in the treatment of neurodegenerative disease and delivery and monitoring of cerebrospinal fluid (CSF). EnClear’s proprietary therapeutic platform focuses on removing toxic proteins from the CSF. The company’s first products will targetimproving the lives of patients with Amyotrophic Lateral Sclerosis (ALS) and Progressive Supranuclear Palsy (PSP). $10M / Series A / Feb 19, 2020
ABAC Therapeutics ABAC Therapeutics
ABAC Therapeutics is aimed at seeking first-in-class drugs for precision treatment of MDR Gram-negative infections. While potent pathogen-specific antibacterial activity is essential, we believe that it is necessary to incorporate early other pharmaceutical properties, such as suitable pharmacokinetics and toxicological characteristics, to maximizethe chance of success in clinical development. $17.6M / Series A / Feb 15, 2018

Co-Investors

Quark Venture

About Quark Venture

VC Fund · Vancouver, Canada

Established in 2015, Quark Venture Inc. is a venture capital investment firm, headquartered in Vancouver, Canada, and is focused on equity financing of innovative biotechnology and health sciences companies with breakthrough technology platforms and projects.

Quark Venture Contacts

NameEmailPhoneSocials
Karimah Es Sabar
Karimah Es Sabar Chief Executive Officer & Partner
Neena Kadaba
Neena Kadaba Director, Science
Zafrira Avnur
Zafrira Avnur Chief Scientific Officer
Jesson Chen Co-Founder, Chairman & Partner

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FAQ

What does Zafrira Avnur invest in?

Zafrira Avnur invests primarily in Life Science, Therapeutics and Biotechnology startups, most often at Series A and Series D stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact Zafrira Avnur?

Public channels for Zafrira Avnur include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

When did Zafrira Avnur last invest?

The most recent investment recorded for Zafrira Avnur closed in Mar 2021. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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