/Companies

Cage Bio

San Carlos, US · Founded 2016 · Delaware corporation · 12 employees on LinkedIn · 1 known investors

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CAGE Bio is a clinical-stage biotech developing localized topical treatments for dermatology, inflammation, and immunology conditions using its proprietary deep eutectic ionic liquid platform. The technology enables small and large molecules such as proteins and nucleic acids to penetrate the skin, aiming to match the efficacy of systemic drugs while avoiding their side effects.

Founders & leadership

NJ
Nitin JoshiNamed on SEC filing
SM
Samir MitragotriNamed on SEC filing
RS
Ravi SrinivasanNamed on SEC filing

Board

JK
Jeff KeyserBoard director

Investors · 1

Funding

SEC filings, press & company announcements

$28.8M disclosed across 3 of 4 rounds · 2019–2024

▶$11MraisedApr 2025 · 14 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Nitin JoshiExecutive Officer, Director
  • Jeff KeyserDirector
  • Samir MitragotriDirector
Offering amount
$15M
Amount sold
$11M
First sale
Apr 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$8.5MraisedOct 2021 · 4 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Nitin JoshiExecutive Officer, Director
  • Ravi SrinivasanDirector
  • Samir MitragotriDirector
Offering amount
$15M
Amount sold
$8.5M
First sale
Oct 2021
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$9.4MraisedFeb 2021 · 56 investors · Pharmaceuticals
Rule 506(b)
Officers, directors & promoters on the filing
  • Ravi SrinivasanExecutive Officer, Director
  • Samir MitragotriDirector
  • Nitin JoshiExecutive Officer, Director
Offering amount
$9.8M
Amount sold
$9.4M
First sale
Jun 2019
Incorporated
Corporation, Delaware, 2016
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

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Frequently asked questions

What does Cage Bio do?
CAGE Bio is a clinical-stage biotech developing localized topical treatments for dermatology, inflammation, and immunology conditions using its proprietary deep eutectic ionic liquid platform. The technology enables small and large molecules such as proteins and nucleic acids to penetrate the skin, aiming to match the efficacy of systemic drugs while avoiding their side effects.
Who are Cage Bio's investors?
Cage Bio's investors include Cowtown Angels.
How much funding has Cage Bio raised?
Cage Bio has disclosed $28.8M raised across 3 of its 4 known rounds.
Where is Cage Bio headquartered?
Cage Bio is headquartered in San Carlos, US.