UnannouncedVCRaise

Filed before 2025Filed 17 September 2020

Palleon Pharmaceuticals Inc. raised $100M

Palleon Pharmaceuticals Inc., a biotech company based in Waltham, MA, raised $100M in a new equity round, according to a filing dated 17 September 2020.

Raises filed before 2025 are not checked for a public announcement.

Filed
17 September 2020
Round
Equity round
Amount sold
$100M
Offering size
$100M
Investors so far
7
Based in
Waltham, MA

Investors on the board

Firms come from the venture funds whose filings name a director of this company.

Who is on the board

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How it compares

Larger than 95% of the 1,744 tracked raises with an amount filed in 2020, and than 89% of the 152 in biotech.

Palleon Pharmaceuticals Inc. in public filings

FiledFilingSoldRaise
17 Sep 2020New filing$100MThis raise
17 Nov 2017Amended filing$20.6MAnother raise

Everything on Palleon Pharmaceuticals Inc.

More with SR One Capital on the board

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  2. Avenzo Therapeutics, Inc.$47.2MAnnounced 17 days later5 Sep 2025 · San Diego, CA
  3. Rezo Therapeutics, Inc.$68.1MAnnounced18 Aug 2025 · San Francisco, CA
  4. ADARx Pharmaceuticals, Inc.$200MFiled before 202510 Aug 2023 · San Diego, CA

All 28 raises

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All unannounced rounds

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