Filed before 2025Filed 29 March 2022

Dren Bio, Inc. raised $62.5M

Dren Bio, Inc., a biotech company based in Foster City, CA, raised $62.5M in a new equity round, according to a filing dated 29 March 2022.

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

Watch Dren Bio, Inc. Share on X Read the filing ↗

Filed: 29 March 2022
Round: Equity round
Amount sold: $62.5M
Offering size: $80M
Investors so far: 27
Based in: Foster City, CA

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.

How it compares

Larger than 90% of the 1,764 tracked raises with an amount filed in 2022, and than 85% of the 142 in biotech.

Dren Bio, Inc. in public filings

Filed	Filing	Sold	Raise
29 Mar 2022	New filing	$62.5M	This raise
12 Nov 2020	Amended filing	$25.5M	Another raise
8 Sep 2020	New filing	$25.5M	Another raise

Everything on Dren Bio, Inc.

More with SR One Capital on the board

FORE US Bio Inc.$70.4MUnclear14 Jul 2026 · Philadelphia, PA
Avenzo Therapeutics, Inc.$47.2MAnnounced 17 days later5 Sep 2025 · San Diego, CA
Rezo Therapeutics, Inc.$68.1MAnnounced18 Aug 2025 · San Francisco, CA
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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