UnannouncedVCRaise

Filed before 2025Filed 17 November 2017

Palleon Pharmaceuticals Inc. has sold $20.6M so far

Palleon Pharmaceuticals Inc., a biotech company based in Waltham, MA, has sold $20.6M so far in its equity round, according to a filing dated 17 November 2017.

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

Filed
17 November 2017
First filed
7 July 2016
Round
Equity round (amended filing)
Amount sold
$20.6M
Offering size
$48.3M
Investors so far
6
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

1 director of this company is named on venture funds' filings. Sign in free with Google to see who, the full filing, and a short list of rounds like this each morning.

Sign in with Google

How it compares

Larger than 83% of the 1,645 tracked raises with an amount filed in 2017, and than 70% of the 152 in biotech.

Palleon Pharmaceuticals Inc. in public filings

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

Everything on Palleon Pharmaceuticals Inc.

More with Tamarack on the board

  1. Eve Nexus Inc.$58.3MUnannounced · 210 days19 Feb 2026 · Parsippany, NJ
  2. Cala Health, Inc.$48.2MFiled before 20259 Dec 2024 · San Mateo, CA
  3. Panfactum Group, Inc.$195KFiled before 202522 Aug 2024 · Indianapolis, IN
  4. Jackson Paper Manufacturing Co$850KFiled before 202528 Apr 2017 · Sylva, NC

All 9 raises

Other unannounced rounds

  1. DVx Atomic Co.$18.5MUnannounced · 1 day16 Sep 2026 · Boston, MA
  2. Aperio Systems, Inc.$1.6MUnannounced · 1 day16 Sep 2026 · Boston, MA
  3. Twin Health, Inc.$59MUnannounced · 1 day16 Sep 2026 · Menlo Park, CA
  4. Scoring Factory AI Inc.$500KUnannounced · 2 days15 Sep 2026 · New York, NY
  5. Royal & Pelham, Inc.$5.4MUnannounced · 2 days15 Sep 2026 · New Orleans, LA
  6. SPECTRA Holdings US, Ltd.$2.5MUnannounced · 2 days15 Sep 2026 · Sandy Springs, GA

All unannounced rounds

Seen it announced?

Send the link and the check will look at it.