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Avenzo Therapeutics, Inc.

Updated Oct 27, 2026·Latest SEC filing Sep 5, 2025·Suggest an edit

About Avenzo Therapeutics

Avenzo Therapeutics is a private company based in San Diego, California, incorporated in 2022 in Delaware. It has reported $433,080,791 raised in two offerings on Form D since September 2022.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Aug 22, 2025Sep 5, 2025$47,230,787of $75.0M target20$2.3MEquityRule 506(b)Form D ↗
Sep 14, 2022Sep 29, 2022amended Nov 20, 2024$385,850,004fully sold22$17.5MEquityRule 506(b)Form D/A ↗2 earlier filings
Total, two offerings$433,080,791

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 Avenzo Therapeutics's Form D filed Sep 5, 2025.

GN
PM
Patrick Machado
Director
Also a director at Alumis.
JL
Judith Li
Director
Also a director at ADARx Pharmaceuticals.
PT
Paolo Tombesi
Executive officer
MH
Mohammad Hirmand
Executive officer
SG
SL
Scott Lipman
Executive officer
AC
Athena Countouriotis
Executive officer and director
BS
Brian Sun
Executive officer

Sources

  1. SECAvenzo Therapeutics, Inc. Form D/A, filed Mar 26, 2024
  2. SECAvenzo Therapeutics, Inc. Form D, filed Sep 29, 2022
  3. SECAvenzo Therapeutics, Inc. filing history