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Quanta Therapeutics, Inc.

Develops cancer medicines for patients with RAS-driven cancers.

Updated Nov 10, 2026·Latest SEC filing Jun 24, 2026·Suggest an edit

About Quanta Therapeutics

Quanta Therapeutics is a private company based in South San Francisco, California. It has reported $146,344,588 raised in three offerings on Form D since November 2021. Its chief executive is Perry Nisen.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
May 10, 2023May 25, 2023amended Jun 24, 2026$76,192,272of $89.0M target17$4.4MEquityRule 506(b)Form D/A ↗1 earlier filing
Feb 9, 2023Feb 17, 2023$29,999,993fully sold9$3.3MEquityRule 506(b)Form D ↗
Oct 20, 2021Nov 3, 2021$40,152,323of $70.1M target10$4.0MEquityRule 506(b)Form D ↗
Total, three offerings$146,344,588

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Quanta Therapeutics's Form D filed Jun 24, 2026.

MK
Maha Katabi
Director
Also a director at Marea Therapeutics.
PN
Perry Nisen
Chief Executive Officer and director
CP
Cameron Pitt
Chief Operating Officer and director
MF
Maria Fardis
Director
Also CEO and director at AirNexis.
DM
Derek Metzger
Chief Strategy Officer
RJ
Rajul Jain
Director
Also a director at Capstan Therapeutics, Lb Pharmaceuticals and SonoThera and an executive officer at Vida Ventures.

Earlier filings also listed Samuel Saks (director, last listed Feb 2023), Leonardo Faoro (executive officer, last listed Feb 2023) and Arjun Goyal (director, last listed Feb 2023).

Sources

  1. SECQuanta Therapeutics, Inc. Form D, filed May 25, 2023
  2. SECQuanta Therapeutics, Inc. filing history
  3. CompanyOctober 24, 2026 press release